Holy heck. This demo will blow you away. Makes the iPhone look silly.
Minority Report-esque computer interaction is very near. View the demo
[[http://gizmodo.com/gadgets/gadgets/experimental-touchscreen-makes-iphone-look-like-a-toy-229965.php][here]].
UPDATE: More UI
[[http://scienceblogs.com/thescian/2007/01/more_user_interface_eye_candy.php][eye
candy]]!