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Nearest Tube's augmented reality on the iPhone 3GS
This (extremely loud, be careful) video has been making the rounds lately -- it's a demo of a new app called Nearest Tube that isn't quite in the App Store yet, but uses both your location information along with the iPhone's compass and video camera to show you an augmented reality picture of where and in which directions around you the nearest London Tube station is. Very cool use of the technology, and while I'm not actually in London to use it (and I don't have a 3GS -- obviously the compass is required to make this all work), it looks like it works pretty well. Some of you folks in London will have to give it a try when it gets approved and tell us what you think.Oh, and the whole augmented reality thing -- get ready to hear that term a lot. On the TUAW team list, we were just chatting about microprojectors as well (rumored to be coming to iPhones and iPod touches), and as all of these technologies (video, projectors, compasses and location information) all start to get combined and hooked up to some serious computing power, your phone will be able to tell you more and more about what it sees in the world around you, from Tube or road directions like this app, to restaurants and stores, stars in the sky, and even other iPhones and their users. Hold on to your hats, because more and more, developers won't need to simulate the world around you when they can just show you an augmented version of it through your iPhone's screen.
Gaikai promises to stream PC games like WoW straight to your browser
David Perry is one of those game developers who doesn't do anything small -- he started out with a company called Shiny Entertainment, responsible for great old games like Earthworm Jim, MDK, Messiah, and the Enter the Matrix movie tie-in game, and nowadays he's moved on to the MMO market, where he's developed all kinds of crazy ideas (including, we're not kidding, a dance MMO). This is the kind of guy who has ideas and chases them down.His latest idea is a system called Gaikai, a "game streaming service" that allows players to jump right into any PC games they'd like, no installation or hard drive space necessary, online. There are a number of services like this springing up lately, including the much-discussed OnLive, where instead of depending on your local hardware to render and produce the game you're playing, you just send and recieve information with a remote server. As you can see above, Gaikai is focusing on PC games, and anyone who's planning on running a PC gaming service has to include World of Warcraft. Starting at about 6:00 into the video above, he shows off a version of WoW that requires no installation or loading at all; just sign in and play.
