Multi-Touch Interaction Research, a research group from NYU Computer Science led by Jeff Han, showcases the amazing applications of the multi-touch display (yes, that sounds like the iPhone technology, but this stuff is even more pioneering, and the group has been doing this for quite some time)
Bi-manual, multi-point, and multi-user interactions on a graphical display surface.The day when we see for real what Tom Cruise was doing in Minority Report may not really be the far off. Enjoy this video.