If you are a digital signage newbie, this quick-start guide will help you take beginning steps towards an effective communication strategy. Because digital signage is part art and part science, most communicators start small with just one or two digital signs, test ideas and measure what works with their audience and then build on that. This discovery process is useful for any communications effort that involves interrupting people’s routine, because, after all, your message is not the most important thing on the mind of your viewer, or is it?

The most important thing to recognize when you start communicating by a digital sign is to realize that viewers don’t care about your message just because it’s digital unless you give them a reason to care. Certainly this applies to any communication effort. Just presenting information on a digital sign does not nullify lazy thinking or uninspiring content or other communication snafus.

Fortunately for anyone using digital signage, it has proven to be a great platform for breaking out of boring routines by experimenting with content, having a bit of fun, maybe even jolting your audience with something unexpected, and then seeking to engage your audience beyond a casual glance. For example, if your content produces a smile instead of a glance, you might just be on to something.

Because of its ability to change messages on the fly, by schedule, by data, or by various environmental triggers, digital signage represents a new way of thinking about communicating. It empowers communicators to address the ways consumers, customers, and employees think and act at the point-of-sale, point-of-wait, and in the point-of-transit environments. Since digital signage is not print, and it’s not television, it requires a different approach.

Modern digital signage products and services provide tools to help make your in-house messages or advertising reliable, consistent, on time and of high quality. However, a tool is not a strategy in itself. No worries! These guidelines will equip you with some key facts to make your messages more engaging and appealing.

Digital Signage Content Basics

When people are on the move, you have only seconds to engage them. Here are some attention-grabbing strategies to incorporate into your messages:

1. Use bright colors.
2. Use motion in the narrative to help tell the story.
3. Keep your message cycle length appropriate to the amount of time your average customer will be in the viewing vicinity. Many successful retail message cycles are 3-10 seconds in overall length.
4. Refresh signage content often to reflect sales, special offerings--and sales goals.
5. Reinforce product and branding messages.
6. Know your customers. Speak to their interests. Content should be dynamic and reflective of what people are doing.
7. Make sure the digital media experience complements all marketing objectives, from merchandising to branding.
8. Keep the look and feel of your content consistent with your brand equity.
9. Avoid excessive text. Keep your messages as visual as possible.
10. Don’t try to deliver full advertising messages, as you would for television, print or long-form video. Show product glimpses that pique curiosity or provide information.
11. Create designs that can exist independent of sound; assume that it will not be heard. On the other hand...
12. Use sound when the signage location allows it.
13. Try to incorporate product tips and information.
14. Experiment. Have fun.

Digital Signage Deployment Strategies

1. Use larger displays when possible and practical. Bigger increases WOW factor!
2. Make sure your messages are relevant to the time, place and purchase opportunities at hand.
3. Incorporate touch screen technology when interactivity is appropriate and useful to the audience.
4. Utilize motion sensor technology when appropriate and useful to the audience.
5. Utilize custom data when appropriate and useful to the audience.
6. Keep the customer experience at the front of your mind as you choose content. Digital signage should enhance--rather than intruding upon--the shopping experience.
7. Use an editorial calendar to determine the best timing for content.
8. Incorporate frequent brand IDs for your company and its products.
9. Use your signage to create add-on sales: accessories with that dress, extra cheese for that burger, etc. This strategy has created double-digit sales increases for many companies.

A Few Thoughts About Digital Signage Placement

Don’t make this mistake: not giving much thought to sign placement, or even worse, wasting your efforts and budget on misplaced digital signs. People are not likely to look up to your ceiling for product announcements. Instead, place product-specific content where products are, preferably at eye-level or shelf level. The closer the advertising to the purchase opportunity, the more effective it will be.

Even more than just hanging a digital sign where it’s convenient to see, think a tad further about the bigger picture. For example, digital signage can influence the ambiance of a building by the way it is integrated into the environment. Have you considered that your digital sign may be way too small and unimpressive to make your point? Try a video wall instead! Get creative…think of your digital displays as canvases for creative expression.

Finally, by locating your signage in the optimal place and choosing the best size, the creative content can now fully stimulate the senses, arouse and influence behavior that complements the purpose of the building’s design, which reinforces and extends the core brand image. Empowered with great design, you can inspire your viewers with an aesthetic experience.

Feeling overwhelmed or out of your comfort zone? Consider asking a full-service digital signage provider with a good reputation to help design your first campaign. This will reduce your learning time and increase your chances of success considerably. A provider of professional creative services will do their homework by performing a thorough discovery process. They will maintain your brand standard, and if you don’t have a brand standard, they will help establish one. From there they will research your audience to understand what they care about and create a call to action. Finally, a successful campaign will have various forms of measurement based on your return-on-objectives (ROO).

Given the time and willingness to learn from trial and error anyone, regardless of background, can be successful with digital signage; but, it’s important to shake off the common “a slide show is good enough” mentality—it’s not an effective strategy for digital signage. Sure, everyone is not a Picasso per se, but everyone is creative to some degree. A well-conceived strategy masters content that transforms digital signage from mere displays, computers, and cables into a dynamic communications medium with a limitless ability to inspire, inform and motivate.

David Little is a charter member of the Digital Screenmedia Association with over 20 years of experience helping professionals use technology to effectively communicate their unique marketing messages. For many more helpful digital signage tips, examples and solutions, keep in touch with Little at KeywestTechnology.com

When executed properly and in the right context, digital signage can leverage sticky content to inform, inspire and motivate. It provides a concrete reason for viewers to return their glances again and again.

What is sticky content? The term comes from Internet lingo. It refers to content added to a website that has the purpose of getting users to return to that particular website and hold their attention longer than just a glance. This is why we commonly see such things as Internet games, weather, news and horoscopes on personalized web portals.

There’s no question that the traits of sticky content can also be useful with many digital signage applications. As many longtime operators of digital signage systems and networks will tell you, advertising loops are not very “sticky” when removed from the context of point-of-sale locations (POS). After all, how many of us flop in front of the television and flip on the “advertising channel” for late night entertainment?

The question we explore today is how this principle of sticky content can be applied to digital signage, and because content matters, what is likely the best sticky content when using digital signage in point-of-wait (POW) and point-of-transit (POT) locations. It’s important to know and distinguish the psychological differences between viewers’ attention spans and perceptions in all three possible contexts of digital signage. If you need to brush up on content guidelines quickly, the Digital Sign Content Best Practices guide from the University of Michigan should help you.

Basically, sticky content is about piggybacking existing content onto another medium to yield a greater value. For example, NASA scientists are considering a plan to piggyback future astronauts on –or even inside- asteroids orbiting between Earth and Mars to shield them from cancer-causing space radiation during trips between the planets.

While the proposal has some disadvantages, it offers the space agency an appealing, elegant way to sidestep problems like building a rocket big enough to boost heavy, man-made shielding into space as part of the spacecraft.

The plan draws on an ancient concept: Piggyback on –or inside- a more powerful object to get to a desired destination. Whether it’s buckling up in our cars, riding an elephant into battle after traversing the Alps, or climbing into a hollow wooden horse and being rolled up to the gates of Troy, the concept of piggybacking has a track record for success.

In the world of digital signage, sticky content piggybacks to your message and plays an important role in yielding a greater viewer value because it delivers something people generally want—to be entertained. Nothing can really do this better than television.

Just as television can inform, motivate and inspire its audience to take action, so too can it enhance your digital signage message. Simply throwing a TV channel on a digital display doesn’t automatically leverage the public’s love affair with TV. However, when executed properly within the agenda of a communication strategy with measureable goals, digital signage content that embraces television can piggyback on its stature in our society to cut through the noise and deliver powerful messages to customers that otherwise might be ignored.

Of course there are both technical and legal challenges that make it imperative to work with professional providers who can properly setup systems, support installations, and create branded playlists with an appropriate mix of content—in other words, providers who are accountable for obtaining results. And fortunately, with today’s digital signage advances, this is much easier than traveling to Mars.

“Context is king,” “results are king,” “content is king,” and on and on the media debate continues until everyone is blue in the face. And while "it's good to be the king," as funnyman Mel Brooks famously observed in "History of the World Part I," achieving that status can be complicated and treacherous.

In the kingdom of digital signage, things aren't much different. Creating fresh, compelling content worthy of regal status is no simple task. Large enterprises and even SMBs often turn to outside creative agencies or full-time in-house creative resources to build advertising campaigns that capture viewer interest and hold attention. Even though anyone can have a creative flair, some are endowed with creative genius, and thus exceptional work should not be taken for granted.

Regardless of the size of business, most communication managers recognize the benefits of digital signage but often lack the time, money and/or personnel to create fresh content on an ongoing basis. And fresh content is crucial if digital signage is to remain effective and relevant to audiences with specific and ever-changing needs.

Fortunately for us common folk, with a little planning and creativity, it's possible to sidestep these impediments and create a fresh stream of digital signage content on an ongoing basis.

In Part 2, I laid out in detail five tactics businesses can employ to reduce the expense of content creation, including: the use of templates; relying on digital signage software with automatic data import capability; leveraging existing digital media; integrating RSS feeds into digital signs; and taking advantage of cable or off-air TV reception. Here, I explain five more powerful tactics that can be of help in reducing the strain of creating fresh digital signage content.

Tactic 6: Consider offering internships to graphic art students from local community colleges, universities and institutes. Both paid and non-paid internships are a staple of the college experience, and local colleges and universities offering graphic art programs are filled with students looking for a chance to let their talent shine. Often, institutions will have requirements for companies offering internships to ensure their students are properly supervised and receive a quality experience. For a small business with a marketing manager who's able to invest the time to direct a student, offering an internship to a graphic art student to create fresh digital signage content can be a winner.  

Tactic 7: Select digital signage software carefully, and be leery of the too-good-to-be-true marketing gimmicks and charlatans the industry is fraught with. Trustworthy companies are typically involved with the industry’s two major associations. And never forget, you get what you pay for holds true even with digital signage. Ask: How difficult is it to use? How much support is offered and at what cost? How long has this company been in business? Will they be in business next year? Does the software use an offline or online user interface? Which UI matches my needs better? Companies with limited time to devote to digital signage should carefully evaluate how easy the content management software is to use, because poorly designed software will waste epic amounts of time.

Tactic 8: Leverage existing non-digital assets, such as, brochures, flyers, sell sheets and catalogs. The good news for small and large businesses alike is they're probably sitting on a mountain of existing “analog” material that can be repurposed for use as digital signage content. Yes—these resources will need to be reworked to fulfill a specific requirement for digital signage use -something most business people don't have the time or talent to do. However, graphics art departments or interns should be able to make quick work of repurposing these sorts of resources as digital signage content.

Tactic 9: Subscribe to a digital signage content service for news tickers, sports scores, weather conditions, stock data and more. Broadcast TV channels aren't the only media entities that can crawl text across their screens. Businesses employing digital signage also have access to these resources through specialized content providers. Best of all, unlike cable news channels that seek to offer a broad range of news headlines, businesses can subscribe to feeds that more narrowly match their areas of endeavor. Doing so will make the digital signage content relevant and elevate the stature of the business in the minds of those viewing the signs.

Tactic 10: Add video from a Webcam or weather camera. Many digital signage controllers make it easy to integrate video from a live video camera. Imagine the possibility of a retailer at a ski resort using this capability on its digital sign to show the length of lift lines or views from a mountaintop lodge. Or, those responsible for signage at an airport might wish to integrate video from a camera mounted atop the control tower to display takeoffs and landings. Like integrating off-air or cable TV, Webcams and weather cameras offer a regular source of fresh content without having to devote personnel to the task -aside from setting up the camera in the first place.

Using these tactics can reduce the burden placed on a business to create fresh digital signage content. Any approach that can keep content fresh without taxing limited personnel and financial resources will prove in the long run to be an important element of succeeding with digital signage.

Would you like to read Part 4? Please share your ideas on Facebook or email .

Part one pointed out that for many business owners – even those who understand the potential of digital signage – deciding to add digital signs to the communication channel raises a thorny issue: Who's going to create the content that feeds the sign network fresh information of interest to viewers in a professional format that makes a great statement about the business?

Certainly there are a number of third-party content aggregators that can provide fresh information by using real estate on the digital signage screen, just keep in mind that too much syndicated content and you risk squandering your core communication strategy. There is nothing wrong with syndicated content; it’s extremely desirable for many kinds of communication strategies. It’s just that too much of it and your message becomes diluted to the point that, well…what is the point?

Most importantly, fresh content that is focused on your company’s communication effort is paramount if viewers are to keep coming back for reasons that meet your company objectives. Creating the right mix and balance of information sources is the ‘secret sauce’ only you and your stakeholders can answer considering business type and viewer preference.

Now on to the elephant in the room: Who is creating the content that is going to drive the company vision, value proposition, market differentiators, news, promotions and entertainment? Here, I examine solutions that go beyond the obvious answer of hiring someone like a full-time graphic artist or ad agency – two steps many business owners are likely unprepared to make until they see results that justify investing in professional talent.

Before you read my ‘elephant busting’ content tactics below, keep in mind that the success of any digital sign relies on having a clear communication strategy with stated goals and ways of measurement that are accepted by stakeholders.

Tactic 1: Create and use attention-grabbing templates that carry a consistent theme, which match a specific campaign, product or company branding effort. Templates reduce the complexity of creating digital signage content. They can be constructed to accommodate nearly all of the information – whether it's menu items for a restaurant or special event listings in a hotel lobby – that a digital signage user needs to display. Once created, templates also minimize the time that must be devoted to the communications process because they can be used over and over again.

A well thought out template for digital signage will go far; plus, it can be repurposed for other campaigns with little effort. If you are short on manpower to accomplish this, consider your company’s website designer or nascent employee with starlet skills. Another possibility is to outsource the template design to a third-party firm. Either way, you are still in control of your key message.

Tactic 2: Select digital signage software that has the ability to automatically import data from company databases and content sources to relieve staff from re-keystroking data into the digital signage page. For example, a hotel might rely on event or property management software to track reservations, meeting room bookings and conference events. For instance, meeting room booking data, such as the name of the party renting the room could populate a text field in a template built for use on a digital reader boards outside individual conference and ballrooms.

Tapping into data automation is a great way to repurpose existing resources without needing a content manager, graphics artist, or a third-party service provider. Additionally, widgets or other software programs can be used to source news feeds, social media feeds, weather forecasts and corporate web pages. This could happen simply by sitting down with stakeholders and identifying pieces of data that could populate a digital signage template automatically without staff intervention.

Tactic 3: Leverage existing marketing, promotional and advertising materials to minimize the amount of original content that must be created. Existing content, including social media assets, TV, Internet or YouTube commercials, viral video and corporate video can be reused on digital signs when appropriate.

This may only require sitting down with the person in charge of marketing and finding out what media assets are available to repurpose on the digital signage system. If such media fits within your company’s communication objectives, your marketing department may be a rich source of Web videos, PowerPoint presentations, animations, logos and other valuable assets.

Tactic 4: Use RSS feeds to keep a stream of fresh content constantly updating on the screen. Depending on the business and the application, Internet RSS feeds from various sources can provide fresh, new content to attract viewers and hold their attention.

Better digital signage software will support RSS as a source feed. RSS feeds are often available directly from one’s website, which may be great way to reinforce corporate news. Additionally, there are countless sources of both local and national news feeds from many Internet providers on popular topics that could supplement a digital signage communication strategy.

Tactic 5: Rely on a traditional television programming to supplement your digital signage content. This may seem counterintuitive for a corporate digital signage channel, but TV is a proven medium that attracts attention. And placed in spots where employees take breaks, such as cafeterias or lounges could prove a dynamic way to provide both corporate messaging and entertainment all at the same time.

Some digital signage systems are available with optional TV tuners that allow programming to be imported into a digital signage layout. Integrating TV relieves much of the burden of creating a lot of fresh content.

However, there are a few caveats to keep in mind. The cable or satellite TV source may not allow retransmission of its programming without first paying a licensing fee. Another is possible competitive conflict. For instance, how would the owner of a used car lot feel about unintentionally displaying the commercial of a competitor on his digital sign?

Relying on these five tactics can help any business owner – small or large – create the content that gets and holds the attention of viewers without taking on a new employee or vendor. In my next column, I'll offer five more tactics that can be used to help create content, and may finally chase the elephant out of the room.

 

The digital signage industry borrows its favorite cliché from the media folks, which is: “Content is king.” Maybe we should ask at this point, if content is king, who is doing the coronation?

When I was a younger man, a college professor warned me against the use of clichés in my writing. The problem with clichés, he said, is that they are by definition “hackneyed” and “trite." Leave it to a professor to send me back to my dictionary to figure out what he was trying to say.

Being worn out, however, seems to be a matter of opinion. After all, how many people drive cars with more than 100,000 miles, especially in today’s economy? How many patch the knees of their kids’ blue jeans? Who discards a dull knife?

To me, clichés become clichés because they succinctly bundle a truth into a few memorable words, which become used to the point of exhaustion because they so aptly describe something. To “reinvent the wheel” with an original phrase might leave you “looking for a needle in a haystack,” requiring you to become “busier than a one-armed paperhanger” when a simple cliché would have conveyed your point without the fuss.

The kingship of content is easy to understand. If you want someone to read your newspaper, listen to your radio show, watch your TV program or look at your digital sign, you’d better give them a reason. That “tried and true” reason is content. It better be fresh; it better be interesting; it better serve your audience’s needs; and it better look just as professional as the competition’s presentation. And just as important, quality content must be presented in the proper context or otherwise interesting content becomes irrelevant.

Those who are successful in the media understand these truths instinctively. However, the same can’t be said for the digital signage universe. Sure, there are digital signage ad networks being put in place by media groups. Professionals in these groups understand the importance of content, but there is another vast group of digital signage users who aren’t professional communicators. They run independent retail stores, car lots, local restaurants, bars, and any one of a thousand other small enterprises. These people “first and foremost” are business people concerned with all of the things that got them to the level of success they’ve achieved so far. Adding digital signage adds another responsibility, the implications of which may not be fully understood.

Obviously, these small business owners are adding digital signage because they understand the importance of promoting their goods or services. But they likely don’t have the time, understanding or expertise to develop the content that fully exploits the potential of the digital signage medium.

For small business owners, this raises a critical question: If digital signage is king, who’s doing the coronation? In other words, how does a small business owner with limited resources create –or afford to hire someone to create- digital signage content that attracts the attention of viewers, holds their attention and influence the process of making a purchasing decision? How do they make their content king?

While there’s no simple answer that meets the needs of all small business owners, there are some straightforward, logical steps to make clear, effective, professional digital signage content possible. I’ll review this summer some of those steps to help small business owners put together the messaging they envision for their digital signs. Till then, at the risk of using another cliché, “stay tuned.”

A recent survey reveals many retailers aren't exactly where they want to be with their IT technology, including digital signage. These five tips can help.

Retailers realize the important role IT technology, including digital signage, will play in their continued success, but many say they aren't using technology to its full potential.

Those are two important findings of a newly released survey from CompTIA, a non-profit association for the IT industry. The report "Retail Sector Technology Adoption Trends Study," finds that 72 percent of retailers surveyed see technology as important to their business -a level that is expected to grow to 83 percent by 2014. However, only 7 percent say they are exactly where they want to be with the use of technology. Twenty-nine percent say they are close to their ideal application of technology.

The study also reveals that digital signage is seen by retailers as an important part of their IT mix. The CompTIA study finds a third of retailers said they currently use digital signage, and 20 percent intend to begin doing so soon. Seventy-one percent of respondents said the most popular application of digital signage was for announcements of sales and other promotional offers.

Given the survey findings regarding satisfaction with how well technology is being used and the importance of digital signage to retailers, the need for some advice on how to make the most out of digital signage technology seems apparent. These five tips should help put retailers on the right track.

First, digital signage technology is irrelevant without great content. Obviously, it's not enough to hang flat panel monitors and install digital signage players. Care must be taken to engage customers with interesting, appealing content.

Second, digital signage content must remain fresh, especially in a retail store where many people will visit repeatedly over time. Remember to mix it up. Playing back the same content day after day soon grows stale and may actually drive customers away.

Third, digital signage requires someone to take responsibility for it, both in terms of content and technology. Granted, these probably won't be the same people, but that makes no difference. What is important is that digital signage isn't just another in a long line of responsibilities some IT person has on a checklist.

Fourth, digital signage should offer consistency of messaging across multiple locations but still allow for an element of local control. For large retail chains, centralized control over signs at individual locations from a corporate network operations center will help to ensure messages remain consistent at all locations or groups of locations. However, it also is important to provide some local control to meet fast-changing communications needs at individual store locations.

Fifth, digital signage messaging should complement the overall communications strategy of the retailer. Sending disparate or contradictory messages to potential customers via TV advertising and on-location digital signs can be perplexing to customers at best and actually discourage them from visiting the store again worst.

To be sure, retailers who say they are not getting what they want from the IT technology they've implemented are concerned with far more than just digital signage technology. But to the degree that they use or plan to use digital signage in the future, the five tips offered here should improve their satisfaction with how this powerful communications medium is performing.

Changes to the nation's emergency communications infrastructure offer authorities a way to reach out to people on their cell phones, but digital signs remains a vitally important part of the mix.

Summer is the time for fun, sun and relaxation. It's also a good time to pause and think for a moment about the emergency messaging system your company, school, governmental agency or institution has set up to warn workers and visitors of possible danger.

Why contemplate trouble during such a carefree season? Simple, the summer lull gives many people a bit of a break from the volume of work they deal with the rest of the year. Emergency messaging needs also become top of mind simply because of the number of severe thunderstorms and tornados that strike during the summer.

This summer in particular is a great time to reevaluate emergency messaging because of the work being done by the government and industries, such as the wireless and broadcast industries, to modernize the Emergency Alert System so agencies like National Weather Service and even state governors and the President of the United States can reach out to individuals' cell phones and other mobile receivers to deliver vital information in a crisis.

With these improvements to the nation's Emergency Alert System, one may wonder why digital signage should be added as a medium to convey emergency messages. In other words, if someone's cell phone is going to warn them of imminent danger from a violent storm, what role is there for digital signage?

It appears there are at least three very good reasons that digital signage continues to play an important role in conveying emergency warnings. First, while many people have cell phones, laptops and tablets, there's no guarantee that they will have them with them when an alert is issued. In fact, some people may work in a setting where they are required to turn off their cell phones and may not even be able to access them at all in stricter work environments.

Second, while cell phone coverage continues to expand, there remain many places where service is intermittent or non-existent. For example, some National Parks continue to have spotty cell coverage. Those visiting a lodge may not have access to their cellular provider but could see warnings of a wildfire along with instructions of what to do on digital signs located around the lobby.

Third, digital signs give enterprises the opportunity to target specific warnings at a targeted group of people. For instances, while a national EAS system that reaches out to individual cell phones might be great at warning people of an imminent terrorist threat, what is the likelihood that it will be used to communicate to 20,000 students and faculty in a particular university campus that there is school shooter outside their building? Digital signage, however, can be used to deliver the precise warning required to that group of students and faculty.

Digital signage will continue for the foreseeable future to play an important role in disseminating emergency messages to the public. Why let another summer go by without reevaluating how your enterprise will communicate to employees and patrons in the event of an emergency? And as you consider the options, remember that adding digital signage to the mix could mean the difference between life and death.

The latest data from PQ Media reveal 2011 was a good year for digital out-of-home advertising, and 2012 is on track to be even better.

While stock markets around the world retrace, the financial picture of Greece and Spain flounders and the world holds its collective breath waiting to see if there'll be an attack on Iran and a spike in oil prices, there is a piece of outstanding economic news for those involved in the place-based digital media market.

2011 was a great year for digital out-of-home advertising, and this year is setting up to be even better. Data from PQ Media released in April show that global digital place-based networks, billboards and signage operators saw revenue grow by 15.3 percent to $6.97 billion last year. This year, the revenue figure is projected to be even better, growing 19.2 percent.

In the United States, DOOH operator revenue climbed by 11.2 percent last year. According to PQ Media, an econometric research and consulting service in Stamford, CT, digital billboard operators saw double-digit revenue growth and operators of place-based networks saw a high single-digital rate of growth.

According to the PQ Media "Global Digital Out-of-Home Media Forecast 2012-16," the compound annual global growth rate for the five year period will be 13.7 percent. Much of the revenue growth appears tied to a recognition of how important it is to reach consumers outside the home where they make purchases. "While TV remains the 800-pound gorilla of ad-based media due to its reach, scarcity and measurement, DPNs (digital place-based networks) offer brands opportunities to extend their reach by engaging target consumers with contextually relevant content in venues outside the home," said PQ Media CEO Patrick Quinn.

Digital signage networks were one of the fastest-growing ad-based media in the United States last year. While PQ Media acknowledged a deceleration in the rate of growth in the second half of 2011 due to cyclical economic events, it found digital place-based networks experienced a revenue increase of 10.7 percent from 2006 to 2011.

According to PQ Media, digital place-based networks are likely to benefit indirectly from the Summer Olympics in London and the U.S. political campaign this fall. Both traditionally inject significant revenue into local television stations as well as cable and broadcast networks. This time around, however, PQ Media foresees a scarcity of TV inventory. As a result, major brands squeezed off television could be forced to consider other video platforms, such as digital place-based networks, said Quinn.

The latest revenue tally from PQ Media is another in a growing string of positive developments over the past couple of years for the digital signage industry. Together, they wins demonstrate that digital placed-based media is a viable and being taken seriously by companies with products to sell and the advertising agencies they hire.

The growing availability of audience metrics for digital place-based media is adding a sense of legitimacy about this new medium for those who control where ad dollars get spent. The PQ Media ad revenue numbers, therefore, shouldn't be too surprising.

Going forward, the next big test for this medium will likely be whether or not those responsible for buying ads will reallocate dollars from television to digital place-based media.

With the possibility of too few available commercial slots on TV in the second half of the year, there might be a hint as to whether digital place-based media can begin taking on the "800-pound gorilla" and winning.

Keeping digital signage content interesting and up-to-date has never been easier thanks to an explosion in the availability of RSS feeds.

Turn on your favorite cable news channel, and what do you see at the bottom of the screen? How about over on the business channel you like to watch? What's being shown at the bottom of the screen of many sports and weather channels? See any similarities?

Did you conjure up in your mind the ticker that crawls across the bottom of the screen, displaying everything from top news headlines to stock movements, sports scores to even weather conditions? Firsthand experience as a TV viewer with these sorts of tickers should make clear how up-to-the-moment information can motivate viewers to focus their attention on the screen.

If these sorts of crawls are successful in grabbing and holding the public's attention on television, have you ever asked yourself why they shouldn't be equally as effective on a digital sign? There's little reason to think otherwise. But many digital signage content creators don't even consider such news tickers because they assume the expense of the data required to feed the onscreen info crawls will be prohibitively expensive.

To be sure data subscriptions exist, and they vary in price. But data subscriptions aren't the only way to feed fresh news headlines, stock quotes and other changing information to a digital signage screen. There are sources of free content that can feed digital signs a stream of fresh, up-to-the-minute content that will grab and hold the attention of an audience. These sources are available online in the form of RSS (Really Simple Syndication) feeds that offer something for just about everyone.

The diversity of the info available via RSS feeds is critical because there are so many uses for digital signs. What might attract the attention of a digital signage viewer in a car dealership service department waiting area could be entirely different from what grabs the attention of those waiting in the reception area of an investment advisor or dentist. Fortunately, with enough online investigation it's possible to find RSS feed sources on topics that make sense for both people with shared, yet highly defined interests as well as mass audiences.

For those who are a little uncertain about what an RSS feed is, think of it as a stream of headlines, info bits, data or conditions that is regularly updated and syndicated by online publishers. RSS source feeds literally are as diverse as the Internet, and it would be impossible to list them all. But to illustrate the diversity of content available via RSS feeds, consider such feeds are available from the NASDAQ stock exchange, Rotten Tomatoes movie review site, the BBC, the New York Times and the Massachusetts Institute of Technology. Topics range widely from science and culture, to financial and gardening.

For digital signage content producers looking to tap into this rich source of freshly updated information all that's needed is a digital signage system with RSS reader functionality that can take incoming RSS feeds and present them on the screen as a text crawl.

Finding RSS feeds to consider is as easy as doing a Google search for "most popular RSS feeds" and spending sometime honing in on those that make the most sense for your audience. To get you started, I've included a few URLs with lists of RSS sites: The Free Dictionary, Feeds for All and RSS Feed Folder. Good luck with your search.

Enhancing digital signage content may be as simple as tapping the power of social media.

Here is a remarkable statistic published online by USA Today's Technology Live website in October 2010. As of that date, there were 6.8 billion people in the world, 1.96 billion Internet users and 517 million Facebook users.

As Byron Acohido, author of the piece noted: "Put another way: about 7 percent of the world's humans are on Facebook." Just over a year later, Facebook notes on its statistics page that there are now 800 million active users of the social media network.

How many of those Facebook users carrying smartphones will visit somewhere that relies on a digital sign? One can only imagine the number for a particular venue. But consider this: Facebook's statistics page says there are 350 million users who actively interact with Facebook via their smartphones. So it's a pretty safe bet that the closer the demographics of the audience for a digital sign match those of typical mobile Facebook users, the more likely there's a vast opportunity to be realized.

The likely proximity of a smartphone to a digital sign creates an important opportunity for anyone communicating via a digital sign who possesses a bit of an imagination and a willingness to experiment. Consider a noisy environment, such as a popular bar, dance club or even certain restaurants. Could designating on-screen real estate of a digital sign to a special Facebook page, give a business owner a way to help patrons connect with one another on screen and in so doing cut through the noise, attract the attention of customers and promote goods or services in other zones on the sign?

Leveraging social media in this way could be as simple as giving patrons a virtual bulletin board on which to post vetted observations and pictures or as complex as giving them a way to play bar games, like trivia, with one another. Imagination, budget and creativity would seem to be the only limitations.

The good news for small businesses looking to take advantage of this opportunity is many are already quite familiar and fluent with Facebook. According to the quarterly Merchant Confidence Index released in February 2011 by MerchantCircle, 70 percent of local merchants are using Facebook for marketing -up from 50 percent the preceding year. In fact, MerchantCircle, among largest social network of local business owners in the United States with more than 1.6 million members, found Facebook has passed Google as the most widely used marketing method for local merchants.

In addition to its wide use by local merchants, the rapid growth Facebook saw over the past year saw among merchants is positive. It appears to indicate local merchants have proven themselves to be quite willing to explore the potential of this social network. Thus taking the next step to integrate a Facebook page as digital signage content doesn't seem to be too far of a stretch for merchants with a knack for the platform.

It's also important to note that Facebook isn't the only social media platform that can be leveraged for digital signage content. Twitter, too, easily fits into the same mold as a convenient way to let patrons publicly interact with one another on a digital sign via their smartphones. Like Facebook, Twitter also is familiar to local merchants. The Merchant Confidence Index found about 40 percent currently use the platform, which is up from 32 percent in the fourth quarter of 2009.

As business owners, outside creative agencies and internal graphics departments consider what digital signage content to present to the public, they would do well to remember that adding engaging, attention-grabbing element to their digital sign may be no further away than a Facebook page or Twitter account.

Whether working with an in-house art department or an outside agency, here's a handy checklist to make sure your digital signage content achieves what you want.

Digital signage is going mainstream as a medium. Simply look around in retail stores, shopping malls, arenas, gas stations, hotel lobbies, restaurants, and just about any other place you can image, and you're bound to see one or more digital signs.

However, even though digital signs are growing in popularity, they are likely to be a rather new medium for the majority of graphic artists and other media creators, like graphic designers and animators, which you may turn to to create compelling content to achieve your communications goals.

Perhaps, you will be working with in-house graphic artists whose expertise is the design of brochures, reports and other printed collateral. Or, you may find yourself working with a creative agency that specializes in television commercials. Both are creative, talented and have an abundance of knowledge and experience to bring to the table. Your challenge will be communicating the unique demands of digital signage to them and directing them so they deliver the content you need.

Following some or all of the recommendations on this handy checklist should help you focus your creative team's talent regardless of their prior experience, or lack of experience, in creating digital signage content.

• Clearly state what you wish to accomplish. Explain precisely how the signs are to be used. Will they be informational in nature? Do you want to sell a product or service with the signs? Is the communication mission straightforward like that of a menu board or more nuanced?

• Define your target audience. Layout as much demographic information, i.e. age, sex, ethnic background, and psychographic information, including interests, attitudes and opinions, of your intended viewers as possible.

• Identify where the sign or signs will be located. Giving your creative team this information will inform decisions they make later about the appearance, placement and dwell time of content they will create.

• Explain desired quality. In today's world, it is hard to imagine that the display or displays to be used won't be HDTVs. But even if that's the case, will they be 720p, 1080i or even 1080p displays? That information will be helpful when content is created and may reduce the need for up, down or cross conversion of video, graphics and animation content.

• Visual SPAM. Because digital signage is becoming more common, the level of "visual noise" is also increasing. This should be considered along with the sensibilities of the target demographic. Work with your designers in creating a pleasing visual environment that will be more readily received by a discerning audience. Avoid excessive in-your-face content that may wax against the shopping experience by overloading the senses. Too much eye candy is not a good thing -it can give eye pain.

• Define duration. On a macro level, your messaging will be used for a finite period before it must be updated or changed entirely. On a micro level, individual pieces of content will dwell on the screen before being updated by the next item in the list. Information about both will help your team in creating content that can accomplish its communications task in the allotted time on screen as well as give the team a way to begin building a workable content production schedule.

• Discuss the number of onscreen zones desired. Start out by giving your team an idea of how many discrete areas of onscreen real estate you envision to communicate your message and what you believe should be communicated in each. Don't consider this the last word on the topic. Rather use your list as a point of departure to discuss and ultimately define how many zones actually will be used.

• Identify existing content resources. While you will want your content to be fresh, engaging and designed to meet your communications goals, there is no sense reinventing the wheel when existing resources can be used or repurposed. For example, if you intend to communicate to owners of high performance cars as they wait in a car dealer's service area, an existing RSS feed of Formula One, Indy Car and NASCAR race results and news might be available already for an onscreen crawl.

Whether or not your designers are experienced with digital signage, they will appreciate the guidance you give by discussing the items in the checklist. More importantly, reviewing the points in the checklist will help ensure you receive the content you need to achieve your communications goals.

Like any other aspect of business, successfully deploying digital signs hinges on achieving an acceptable return on investment on both the technology and the content to be displayed.

The use of digital signage is varied and diverse, which means the background, knowledge and skill brought to creating content to be delivered via this powerful medium is just as diverse and varied.

Consider the stark differences between a four-star hotel chain that's decided at the corporate level to use digital signs throughout its properties to welcome guests, offer wayfinding and promote various features and amenities. Now think about the local sports bar that's added digital signs to promote featured drinks and menu items while patrons quench their thirst and watch the game.

These are two entirely different types of businesses, with dramatically different resources to spend on digital signage content, varied levels of experience with using media to reach the public and quite diverse ideas about what they would like to accomplish with digital signs.

Regardless of these differences, however, the hotel chain and single sports bar -along with all other digital signage users- should share one common characteristic when it comes to digital signage: They need to determine their return on investment -not simply on the hardware and software needed but also on the digital content to be used.

Determining ROI on digital signage hardware and software is pretty straightforward. Simply divide the expense of both by their anticipated useful life in months or years. (For this example, I'll use months.) Then subtract this monthly expense from the revenue generated by the digital signs and divide this difference by the monthly expense.

For example, the ROI of a simple, single-sign system costing $6000 for hardware, software and display would look like this. Assuming a useful life of five years, or 60 months, $100 of expense should be assigned to each month of the system's useful life. If the sign generates an additional $150 in business per month, then the ROI in this example is 50 percent [that is $150 (revenue) - $100 (monthly expense of signage) = $50/$100 (monthly expense of signage) = .5].

The same sort of ROI equation can be applied to digital signage content; however, there are a few wrinkles to consider that make doing so a little trickier. First, consider that the useful life of content will be far shorter than that of the hardware and software. To be effective, that is to consistently attract the attention of patrons, content must be fresh and relevant. Thus, in a retail setting, the useful life of content will likely be measured in weeks, and possibly even days during certain times of the year.

Second, the expense side of the equation is a little more complex when it comes to digital signage content. For instance, will content be created in-house or by an outside agency? If in-house, will a new employee be required, or will an existing graphic artist take on the responsibility. Will elements of content created once be repurposed again and again in successive campaigns, thus requiring apportionment of content expenses across multiple uses? Will "free" content, such as an RSS feed, be leveraged in some campaigns and not others, thus impacting digital content expenses differently? Will the digital content be used across in multiple locations so a portion of the expense can be assigned to each location?

Third, digital signage content frequently has nothing to do with commerce. When revenue generation is not the goal of the sign, determining the ROI on content gets a little squishy. Considerations such as goodwill created among the public are much harder to quantify than dollars and cents.

Even though determining the return on investment of creating digital signage content can be difficult, it is essential. After all, doing so is the logical first step in assessing the value of any given digital signage content campaign.

There's no need to fear the cost of developing effective digital signage content if you rely on a few simple strategies.

Often companies adding digital signage -particularly smaller companies with limited media experience- don't give adequate consideration to feeding the insatiable appetite for content that's part of using digital signage to communicate with the public.

Many are surprised to learn just how much content may be needed on a monthly basis to keep their communications fresh and appealing, as well as the effort required to maintain consistency with their company's larger branding goals.

In fact, some may actually be scared off from adding digital signage not because of the capital expense of the technology but because of anxiety over adding personnel to create the content to deliver their desired messaging.

Whatever the case, however, there are strategies that can be used to develop well-conceived communications without hiring a full-time graphic artist or designer. Here are a few ideas about how to accomplish just that.

The first thing to do is to plan ahead. Both time and money can be saved when a solid marketing or promotional strategy is developed with clear goals and objectives. In other words, before there is ever the need for content, understand precisely what is trying to be achieved with the communications. That way, any creative person needed to create content has a clear direction to guide his work.

Next, be willing to use and maximize all available resources. One great foundation is investing in digital signage software to manage content effectively and efficiently. Another is to take an inventory of existing content resources, such as logos, photography, video, animations, and other media resources that the company has already paid for and can excerpted, repurposed, or at the very least, guide the creative efforts of a designer tasked with developing creative for digital signage display. And don't forget that there are royalty-free resources, such as photos, video and clipart libraries online that can be an economical way to supplement the effort.

Then think outside your box. In other words, think about getting estimates from freelance designers for work they can do in the future as budgets allow. Consider the power of hiring a part-time freelancer to create digital signage content templates that can be used over and over again. By shopping around for estimates, you will get a feel for the average costs of custom content creation and templates. Remember it is possible that a large percent -80 percent or more- may be able to be handled by populating such templates.

Don't forget when getting estimates from freelance designers to ask about the cost of entering into a monthly content agreement or contract. You might be surprised at the discount you can negotiate with a designer in exchange for offering a steady amount of work on continuing basis.

Finally, try tapping into creative co-workers, friends and family members around you. As one designer suggested, "Who knows? The best creative solution may be sitting right behind you."

The bottom line is companies that can benefit from digital signage shouldn't be intimidated by the cost of adding a full time designer to create the content that will be necessary. With a bit of resourcefulness there are a variety of ways to hold costs in check and still develop effective digital signage communications.

Here are five simple tips you should consider before ever building digital signage content.

Content makes or breaks digital signage. Without it, a digital sign is a blank slate. With well-conceived content, digital signage is transformed from mere displays, computers and cables into a dynamic communications medium with an ability to inspire, inform and motivate that is unsurpassed.

Given the importance of digital signage content to succeed, I sought out some advice from an expert in content to find out if it was possible to develop a short list of tips to help guide content development, regardless of the specific message to be delivered. I turned to Brian Bibler, director of creative services for Keywest Technology, for help.

Brian, who has years of experience prior to joining us with helping clients to build successful creative for all types of marketing campaigns, provided me with these five tips on how to make digital signage content that's successful. They include:

1. Lead any and all content considerations with the brand. Follow the goals, initiatives, and objectives. Only then can an effective creative content strategy to deliver the brand promise be developed within any content campaign.

2. Think outside of the box. Technology has redefined the way we communicate, and signage is no different. Each campaign literally begins with a blank digital canvas, and the methods used to execute the vision for the campaign is only limited by what the imagination can conceive.

3. Know your audience. Getting "lost in translation" is a very real pitfall and can derail a well-executed campaign.

4. Remember, less is more. A good campaign delivers a targeted message through an innovative, clean and easy-to-read approach. Strategically guiding the audience through the campaign/promotion will guarantee the brand message will be received and retained. Images should be captivating, text should be concise and dwell times should give audiences enough time to absorb without losing interest.

5. Do your homework. It's no secret we've become an instant gratification society. Take the time to research styles, designs and trends. Find out what is currently getting attention and the methods that are being used to do it. For digital signage, a great place to start is Times Square in New York City.

Digital signage technology can be highly effective in communicating a message, but without properly conceived and executed content not only will it fail to reach its full potential, but it will actually diminish the public's perception of the business, organization or institution using the technology. Brian's first tip -- leading all content considerations with brand -- speaks to this.

Without making all content decisions guided by the brand, digital signage messaging will likely be confusing to consumers and counterproductive in achieving the underlying goal of the communications effort, namely, delivering on the promise of the brand. Leading all decisions about digital signage content with the brand will avoid those pitfalls.

Similarly, keeping all five of Brian's tips in mind before developing content for digital signage will go a long way to ensuring that the messaging delivered communicates what is intended in a way that's fresh and engaging as well as consistent with the larger promise of the brand.

All of the hardware and software technology in the world won't make digital signage successful without the most important ingredient: effective content.

"Content is king!" How often have you heard that phrase? Perhaps, too often. You might be thinking to yourself that phrase is trite, hackneyed or just a cliche?

While I wouldn't argue the point that it's well worn, I would take issue with the notion that it has lost its meaning from overuse. When it comes to digital signage, content is king -or more accurately, the single most important ingredient to making sure your use of digital signage is successful.

Without the right content, properly presented and thoughtfully executed, digital signage software, players and monitors might as well not even be taken out of the box. That's a pretty bold statement for someone whose livelihood depends on the sale of the digital signage technology, but it's the truth.

At its fundamental level, digital signage is a communications medium -just like television, newspapers, radio and magazines. For it to fulfill its reason for being, it needs to communicate something -news, information, marketing messages, ads, directions, greetings or whatever else you can imagine. If it doesn't, it is a failure. The same thing is true for the other media mentioned. How long could a publisher of a newspaper or magazine or the owner of a radio or television station afford to stay in business if their given medium failed to communicate? Who would buy their product or tune in? The answer is obvious.

In the next several articles, I will dive into some useful specifics about digital signage content, such as: how to go about creating effective digital signage content; developing a communications strategy for your digital signage messaging; ideas to measure the effectiveness of that strategy and when to make tweaks to meet your goals; key design concepts for static and interactive digital signage content; and how to develop winning digital signage content without breaking the bank.

However, before I launch into those specifics, I'd like to share a simple story about something that happened to me to illustrate how important content is to communications when it comes to signage.

After concluding business in New York City a few years ago, I arrived at Newark Airport for my return flight to the Midwest. Being a veteran traveler, I know the drill well. Arrive two hours early to allow sufficient time for check-in and to clear security. I actually got to the airport more than three hours early.
I arrived at my gate long before my flight was schedule to depart.

Unfortunately, I was greeted with a message on the sign behind the gate agent that said "Delayed." It took a few minutes, but when I finally got my turn in line to talk to the agent about the situation, I learned that the plane due in for my flight hadn't even left where it was coming from and wasn't expected to do so for some time. I was told, however, to check back and look at the sign for the new departure time, which would be posted just as soon as more information was available.

Deciding to find a restaurant to pass the time, I did the quick scan of the location and found one near the gate, but not within sight of the gate. Not long after, the sign at the game displayed a new departure time of 9:30 p.m., so I headed out to the restaurant.

At 9 p.m., I left the restaurant and leisurely walked over to my gate, only to find that there was no longer any mention of my flight on the sign and the seats around the gate were strangely empty. When I approached the gate agent and inquired about my flight, I learned that somehow the delayed plane made up time in the air, arrived, passengers deplaned, my fellow travelers boarded and the plane took off for home -without me. I was out of luck, had to spend the night in a hotel and return the next morning.

The moral of the story for me is simple: Don't wait for a flight anywhere outside of a clear view of the gate. The moral of the story for anyone interested in communicating with signage: Be clear and accurate with your messages. They are important and can impact the lives of those who are viewing them.

I wish whoever was responsible for posting that information on the sign would have realized that content is king. Unfortunately for me that evening, the king seemed to have abdicated his throne.

Whether it's Sunday night or some other period of time when staffing is at a minimum, digital signage networks should be ready to respond to emergencies with timely warnings.

Twice within the past four months, I have been out of town on business when my general locale came under a tornado warning -not a watch, but a warning- issued by the National Weather Service.

For those who don't live in parts of the country where tornados generally occur, the distinction between a watch and warning is the former indicates conditions are favorable to producing a tornado, while the latter means a tornado has been spotted on the ground.

The thing about a tornado warning in metro areas is that although sirens will wail to announce the danger, they don't dispense information about where the tornado is located, the track that it is following and other threats that often accompany tornados, such as the presence of damaging hail. In other words, you know there is danger, but you don't know if you're in the bull's eye or some outer ring on the tornado's target.

Radio and television broadcasters typically fill in the details by telling or showing the public timely information to help them respond appropriately. However, both recent occasions when I encountered a tornado warning happened on a Sunday night, a time when many radio stations are playing nationally syndicated programs or automated music playlists and many TV stations are working with a skeleton crew. On both occasions, all stations, save one, were slow to respond with their typically excellent presentation of weather warnings.

Having experienced firsthand a dearth of information in an emergency situation made me think of all the digital signage networks in use that may suffer from their own "Sunday night syndrome."

Please understand, I am using "Sunday night" as a metaphor for whatever day or stretch of time your organization is typically off-duty or understaffed. The day of the week or specific time isn't important, just the fact that your organization is at rest.

Are plans in place to communicate critical emergency information via your digital signage network in a timely fashion during those periods? Sure, most buildings on a college campus may be closed after midnight, but what about the anatomy lab or design studio where students have gathered at the only time they can to study? What about workers on the graveyard shift at the factory? Or for that matter, the drivers on the interstate like me who see "Click it or Ticket" roadside digital signage messages from the state, but not "tornado spotted five miles ahead"?

A few helpful questions for managers of digital signage networks to ask include:

1. During what periods is our organization at its weakest?
2. Do contingency plans exist for emergency communications at off times?
3. Have personnel been assigned responsibilities for emergency communications during down times?
4. Does the digital signage network allow for control from an off-site Web browser or other remote access to generate and distribute emergency messaging even when no one is present at the operations center?
5. Are security methods sufficient to prevent unauthorized remote access to the digital signage network?

While the primary purpose of digital signage networks varies depending on the application, each should share a common role during emergencies: distributing warnings and information that can save lives and minimize the risk of injury. Whether it's Sunday night or some other down time, digital signage network managers should be prepared to do just that.

As digital signage network size and complexity grows, remote monitoring and control become essential.

One of my earliest memories as a small child was sitting down with my folks to watch the "Ed Sullivan Show." Many may remember the variety show for the historic appearance of the Beatles and the beginning of the British invasion. Others still may remember the program for the host's famous catch phrase - something like, "We have a really big show" with the word "show" sounding exactly like the drawn out pronunciation of the word "shoe."

What I remember the most was a stage act in which the performer began spinning bowls on wooden poles protruding from a platform. As the act progressed, he also began spinning up dinner plates, positioned between the poles balancing the spinning bowls, on their edges. To keep all of this in motion, the performer would run back and forth between poles, adding more spinning momentum to the bowls as he added more plates and bowls to the action. To the amazement of this little boy watching in awe with his parents, not a single bowl or plate crashed to the ground; rather the performer concluded his act by collecting each spinning object and neatly arranging them on the platform.

This childhood memory paints a mental picture for me of what it must be like to manage an extensive network of digital signs without proper monitoring, alert notification and control functionality. I can see in my mind's eye some poor soul having to run between monitors to make sure they are on, playing back the right content and functioning properly. But instead of traversing the width of platform no bigger than dining room table, this digital signage manager would have to run back and forth between signs scattered around an arena, across a campus or even around town.

Fortunately for digital signage network administrators, tools exist to eliminate the need to visit individual displays in person and instead provide the ability to remotely monitor and control all displays from a central command center.

Various approaches can be taken, but some of the more useful elements in any such system include support for: SNMP (simple network management protocol messaging); snapshot confidence monitoring of all displays on the network; serial control of monitor functions, including on, off and volume control; and some degree of network and device diagnostics.

Without these basic tools, managing, controlling and monitoring the performance of a digital signage network would be a feat akin to keeping all of those spinning plates and bowls in motion.

In future columns, I'll layout more details about each of the important elements of digital signage network monitoring and control, but for now, I just wanted to set the table with lots and lots of spinning plates and bowls.

One final note: If you are interested in seeing the spinning plate and bowl act, go to YouTube and search for "Erich Brenn 'Plate Spinning' on The Ed Sullivan Show."

Cheers & Happy Holidays

As mobile media makes inroads into the public consciousness, digital sign communicators can use relevancy and timeliness to cut through the clutter.

One open secret about the success of dynamic signage as an out-of-home medium is that often the audience for the signs does not have a whole lot of choice when it comes to selecting what media to consume.

That's not to say dynamic sign viewers are a "captive audience," but they often have been easy to grab because they typically didn't have other video-based media competing for their attention. Congregating in lobbies, cafeterias, medical and dental waiting rooms, car dealer service areas and other common areas, many members of digital signage audiences welcomed the chance to let their attention focus on the sign rather than reading a newspaper of magazine they may have already seen.

But that's all changing. Wireless 3G and 4G networks turn mobile phones into media players, and YouTube, Hulu, and other video Web portals make Internet TV easy to access. Add to that the fact that new mobile digital TV broadcasting capable of delivering local TV broadcasts to personal/portable devices is right around the corner.

Suddenly, just having a digital sign located where people congregate isn't good enough. Suddenly, there is competition for the attention of viewers. Suddenly, it's more important than ever to create fresh content that is relevant to the intended audience of the digital sign and to make sure it is timely.

A recent article in a Connecticut college newspaper discussed the attempt of the leader of a student government group to build support among school administrators for installing digital signage on campus. The student government leader saw digital signs as a way of building school spirit and creating a more unified campus community. As part of the effort, students were surveyed to find out what they thought about the idea.

Of 400 students polled, 56 percent said they thought digital signage would likely raise awareness among students about the goings on around campus - a respectable finding for proponents of digital signage.

Another finding, however, speaks to the importance of keeping digital signage content timely, relevant and informative. Respondents to the survey told researchers that the effectiveness of any digital sign installed on campus would be tied closely to updating information regularly on the signs.

The college students responding to the survey expressed an opinion that's likely to grow increasingly prevalent among digital signage audiences as wireless video media become available to a growing segment of the population. For dynamic signage content to be consumed, it needs to be fresh and a valuable source of information. Otherwise, the audience that once could only choose between a back issue of some mildly interesting magazine and a dynamic video sign may increasingly turn to a third alternative, namely personal mobile media devices.

For some digital sign communicators, the concept of competition for attention may be a foreign one. But the evolving media landscape in this nation that's putting video content within easy reach of anyone on the go is changing all that. It's time to redouble efforts to keep digital signage content relevant, fresh and interesting.