"A computer interface inspired by the futuristic system portrayed in the movie Minority Report, starring Tom Cruise, could soon help real military personnel deal with information overload. The system under development at Raytheon lets users don a pair of reflective gloves and manipulate images projected on a panoramic screen. A mounted camera keeps track of hand movements and a computer interprets gestures." -- New Scientist
Earlier, Microsoft developed a similar device - a new kind of touch screen - dubbed MS TouchLight.