With the DSRC system in place, cars can become nodes on Muni-Wi-Fi networks, Wi-Fi hotspots, and home Wi-Fi networks. The possibilities are nearly limitless for what that could mean. Dealerships can diagnose vehicles cable-free, cars can receive real-time downloads of maps and traffic conditions, they could communicate wirelessly with toll stations, and the vehicles could even automatically download music from home PCs. (Or maybe iTunes Wi-Fi store? We don't see why not.)

In addition the numerous applications that would make a connected car both useful and fun, there's a public safety element to the system as well. Vehicles could alert their drivers of congestion and accidents, could help drivers safely perform maneuvers like lane changes, could help prevent collisions, and much more. As you traveled, the data about what lies on the road ahead could be relayed from car to car so there is no lag between when the tractor trailer overturned and when you, the driver five miles back, is informed of this. "This technology essentially equips vehicles with the ability to see around corners and predict and avoid dangerous situations," said Professor Alex Grant of the ITR project.

Lest you think the connected vehicle is just a pipe dream that won't be realized until sometime in the distant future, listen to this: Cohda Wireless has already completed over than 700 DSRC trials, for 15 distinct DSRC use-case scenarios, in the U.S., Italy and Australia. These trials covered over 10,000 km during which 100GB of random data was transmitted. The results of the trials proved how Cohda Wireless' technology excelled over other in-vehicle Wi-Fi chipsets. The company is now saying the technology will be in wide release by 2012. That's not too distant at all.

For more information about internet-connected objects, see "5 Companies Building an Internet of Things."

Recently, we've seen a handful of companies attempting to develop technologies that could build an "internet of things." One example is Tikitag, a company that presented at the DEMO 08 conference.  With a Tikitag starter kit and some client software, you can program your own RFID tags so that they can do anything you want them to do. They can launch an application, deliver you to a URL, and so much more.

What's great about Tikitag's tags is that you don't need a specialized RFID reader in order to scan them - they're compatible with third party readers like NFC (Near Field Communication) enabled mobile phones. There are already over 40 million of these phones available and analysts expect over 250 millions to be sold in 2012.

You can get the Tikitag starter kit with one reader and 10 tags for 34.95 Euro + VAT/$49.95 U.S. Additional Tikitag RFID tags are sold for 19.95 EURO or $29.95 U.S.

Mir:ror

Mir:ror is a device from a company called Violet that detects the objects you show it and gives them powers. As you wave a device over the USB-attached mirror, you can trigger applications and multimedia content automatically. The "magic" mirror isn't actually sensing the object itself, but is reacting to an RFID tag placed on the object which then tells your computer what to do.

Those tags are embedded in the company's Ztamps, colorful RFID stamps that you stick on the objects you want to connect. They also work with the company's other more well-known internet-connected object: the Nabaztag, an adorable rabbit that can deliver anything from ambient information through lights and sounds to verbal information - like when he reads your email or RSS feeds to you.

Pachube

Pachube is a service that lets you "tag and share real time sensor data from objects, devices, buildings and environments around the world. The key aim is to facilitate interaction between remote environments, both physical and virtual." On their web site, you can either input a feed or use one of the feeds available. The feeds come from devices, buildings, or interactive installations that are already connected to the internet or that send out SMS messages. Also supported are Second Life installations.

By registering a feed on the site, you can share your real-time data with other objects, keep historical records of your data, or create online graphs to use in a web page.

Arduino

Arduino is an open-source electronics prototyping platform made up of open source hardware and software. It's intended for artists, designers, hobbyists, and anyone interested in creating interactive objects or environments - that is, "the internet of things."

For an example of the type of internet-connected objects you can build with Arduino, look at this presentation where the author configured a kid's toy ray gun to react when anyone posted on Twitter about the #barcampliverpool hash tag.

ZeroG Wireless

ZeroG Wireless is a semiconductor company that's focused on building low-power wireless chips. Their low-power Wi-Fi chips can be embedded into any system including consumer electronics, smart energy devices, home and building controls, portable medical sensors, and sensor networks. The company was founded "based on the belief that a new paradigm of wireless connectivity is upon us. According to their web site, they envision a "4th Age of Wireless™ -- the Internet of Things."

Thanks to technology, we never have to forget any experience of our lives. We can snap photos, annotate them, and share them with others instantly. We can archive them to the timeless web for posterity. And maybe one day, our great-great-grandkids can pursue our social network profiles in the cached pages of Internet Archive and learn everything we ever wanted the world to know about us.

And yes, that's great. It's amazing, really. But what about us and the lifetime we spent recording these things? Did we waste our lives documenting them and forget to live?

A great example of people missing the moment

With technology having progressed to the point where it's nearly effortless to use, we've begun to integrate it into our lives in ways that have never been done before. No longer is the computer this appliance that connects you to a web of slow-loading pages. No, today's web - our global brain - is pocket-sized and accessible from anywhere.*

Photos (and now videos) can immediately be published from device to web thanks to ingenious creations like Eye-Fi's wireless SD card, a technology that makes our real life just another feed of content for the ubiquitous pages of the ever-expanding web. A web whose very creation may represent humanity's attempt to understand the concept of our universe. For how will tomorrow's web be described? It's a entity that has no beginning** and no end; it's an ever-expanding repository for all (digital) life.

Forgetting to Live

As we progress through our short span here on this planet, living our lives and documenting them along the way, we may be forgetting...for moments at least...how to actually live. And living, like it or not, means that sometimes we need to disconnect, put the camera down, and enjoy a moment for once.

Jane Maynard of Silicon Valley Moms reminds us that this is now a common issue for everyone, not just technophiles. As she writes about watching her children perform at a concert, she describes the problem: "Cameras. I actually struggle a bit with this issue myself. In an attempt to document the wonderful things happening, sometimes life itself gets missed. You know, like watching your child's piano recital through a video camera viewfinder rather than with your own eyes. It's a tricky balance I'm sure we all think about and deal with, especially in this digital age. I make myself put my camera away sometimes, no matter how badly I want to record something, so I can live in the moment as it happens. I never regret those times...[but] these observations gave me pause. How often am I so focused on the perfect shot with my kids that I miss the moment?"

When Should You Disconnect?

The fine line between what's worth documenting and what's not is a hard one to define. We immediately assume that the most important, the biggest, the most incredible moments are those that should be recorded. But it's these very moments that are best to experience live, with our full focus.

As religious-focused blogger Martin Kelley notes, "there are times where our presence is much more important than any documentation." (He had just surprised himself by reviewing the grainy, blurry photos he felt it necessary to take while watching a bride walk down the aisle. In retrospect, this was exactly the kind of moment that could have gone unrecorded.)

"Stop trying to live your own life vicariously. You're already there. You don't need to prove anything," says Kat Orphanides, while watching people recording a band's show instead of enjoying the music. In reality, it's easier said than done. But if you've ever felt a twinge of tech-induced guilt when you unplug from the web (how can I not Twitter what I just saw? Ooh, I need to take a picture of this!), then you're bordering on having merged completely with the machine. Maybe it's time to remind yourself that it's OK to just live - well, at least sometimes. You may not have proof of everything you experienced in your amazing life, but that life might be a more fulfilling one in the end.

* Obviously, these statements refer to the parts of the world where modern technology like smartphones and broadband are common. The entire world does not have access to these things. I know.

** The very first web page is here, but it's only designated as a "web" page because it is hyperlinked to other pages using HTML markup. So was it really the first? Or did it spring into existence at the same time as the others? Is it really the beginning of the web?

Remember Web TV? It's still around, believe it or not, now rebranded as MSN TV. With a set-top box and keyboard, you can browse the web from the comfort of your couch. For whatever reason, it didn't take off. From personal experience, after some initial oohs and aahs, our household quickly grew bored with our Web TV box. If you used the service, too, you probably felt the same.

Why didn't it work? Perhaps people didn't really want to use a keyboard in their living room. Or perhaps it just launched too soon. Its heyday was in the 1990's, a time when there wasn't as much compelling content to view. This was long before the launch of sites like YouTube and Hulu. Because of this and more, Web TV never became the revolution that it intended to be.

But today we're seeing a new attempt to revive the the goal of bringing the "internet to your living room." Instead of Web TV, what we're seeing instead are televisions being dubbed "connected TVs."

The New Connected TV

Sans set-top box, these new "connected" TVs have all the web-enabling components built right in. This apparently is what will be the reason for their success this time around...if you believe the hype.

One of the better integrations involves Netflix's deal with Korea's LG Electronics, Inc.Their partnership which will deliver a new line of high-def TVs with the Netflix service built directly into the set itself. With 12,000 titles to choose from at launch, this connected TV is one that's sure to become quite popular if the company can get the pricing right.

Other TV manufacturers including Samsung, Sony, LG, and VIZIO introduced sets with Yahoo widget technology integrated into their products. These widgets don't just provide Yahoo content like Sports and News, but rather deliver a platform on which widgets can be built. Says Yahoo, their platform allows developers to extend their "brand, services, and content" to new users by creating TV widgets using Yahoo's Widget Engine.

Yahoo Widget Engine, Now for the TV

The Yahoo Widget Engine evolved from the Konfabulator platform, a product that delivered some of the very first web-enabled apps that floated on your computer's desktop. These widgets give you quick access to information and news which you can see without having to keep a browser window open.

Now those same web-enabled widgets can be ported over to digital TVs. The Widget Engine provides an entry-level framework and Widget Development Kit (WDK) which allows developers to code for the constrained hardware capabilities of these new connected TVs. In addition, Yahoo's Widget Channel API will provide access to internet technologies including Konfabulator's JavaScript and XML as well as HTML.

There are already a few Yahoo! TV widgets available now and several more have been announced as coming soon. In the upcoming section, widgets from Showtime, Netflix, Blockbuster on Demand, CinemaNow, The New York Times, USA Today Sports, CBS Fantasy Football, Rallypoint Fantasy Sports, Acedo Funspot Games, Flickr, and, of course, Yahoo (News, Weather, Finance, and Video), have been announced.

Twitter from Your TV

Lest we forgot: there will also be a Twitter widget available. That widget alone could usher in a whole new area of interactive television. As we've already seen on channels like CNN, some reporters are currently using Twitter to gather real-time information about events from TV viewers. Imagine how many more people could participate if Twitter was enabled on the television itself. Outside of news, other shows could potentially use Twitter for entertainment purposes, enabling a live back channel where you could Twitter your thoughts or questions about the content you were viewing.

MySpace Brings Social Networking to the TV

Among the widgets available today, Yahoo has announced an eBay widget, a CBS Entertainment widget, and a MySpace widget. It's the MySpace one that's garnered the most press so far as it will enable two-way interaction with the social network and your friends while watching TV.

MySpace widget users will be able to receive dynamic updates from friends, read and respond to messages, browse friends' profiles, photos, and requests, and see status and mood updates. It takes the solitary act of watching TV and turns it into what could be a more social experience. It's easy to imagine groups of friends watching shows together, messaging each other throughout the viewing.

The MySpace widget, like several others, will be ad-supported. That raises the question if these new widgets could become a source of advertising revenue for content producers. As more people time shift TV shows for later viewing, skipping through the commercials with their remote, TV shows' advertising revenues have been affected. Now, TV networks could easily create and deliver widgets for their most popular shows, letting fans interact with each other whenever they watched, as they do on the numerous forum-like TV message boards found across the internet today.

Of course, we could be getting ahead of ourselves here with that last idea - nothing of the sort has been announced. Still, we think it would be a great idea. (Who wouldn't want to join a live backchannel of ABC's "Lost", for example? What is that smoke monster?)

Will Connected TVs Succeed?

Will the new internet-connected TVs work where Web TV failed? It's possible. For one thing, this time we're not just transplanting the internet in its entirety to the living room, where many people already stash their netbooks and notebooks for the quick Google search or email check during their TV viewing.

Instead, the TV experience is simply being enhanced by the web-enabled technologies - which you can choose to use or not use as you wish. If you're just relaxing, you may want to just enjoy the normal passive TV experience. But for certain events - favorite shows, sports, breaking news - you may choose to interact with others via the widgets over social media like MySpace and Twitter. Other widgets like News and Entertainment listings will also be convenient ways to get bite-sized information without having to pull out the computer.

The key point here with these new connected TVs is that the widgets don't interrupt what people think of as the "TV experience." Explains Genevieve Bell, an anthropologist and director of the user experience group in Intel's digital-home group, people have extremely strong bonds to their TV sets. "Any effort to add internet content needs to be just as simple and not interfere with the experiences and behavior patterns the users enjoy." What that means, she says, is that the interaction needs to take place using a conventional remote control - not a computer keyboard or on-screen web browser.

The only question that remains is whether people will buy a new TV just for the widgets? Probably not. This is a fun addition, but not a major technology breakthrough like HDTV. Still, if you're out shopping for a new TV anyway, a connected TV may certainly make your list as one of the sets to consider.