Using the back of a mobile device to navigate
New Scientist Article on a new technology that really could be interesting :
‘Transparent’ gadget could trump iPhone interface - tech - 11 October 2007 - New Scientist Tech
Although this is a very early stage prototype at the moment there is a nice video of the device too:
I guess this technology is 4-5 years away and they have a lot of things to get through I think that idea of navigation on the back of devices is going to become an active area of research because it means the front of the device can have a large screen.
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