Smart students at MIT have figured out how to turn a typical LCD into a low-cost, 3-D gestural computing system. Users can touch the screen to activate controls on the display but as soon as they lift their finger off the screen, the system can interpret their gestures in the third dimension, too.
Have you an opinion, used or been to this object or place? Tell us what you like don't like about it, or post any specs/info about it:
