Check out this crazy amazing homemade DJ setup called Token Concept. Sure it uses rear projection video on glass for the cool visual effect, but the multitouch implementation is far out. Into the future. It’s running off a Traktor Pro controller called Emulator.
“Spotted at the International Stationery and Office Supply Fair, this eye-catching digital signage system consists of a 0.3-millimeter-thick high-luminance rear-projection film (Vikuiti Rear Projection Film developed by 3M) applied to a 3-millimeter-thick glass substrate cut into the shape of a woman.” In other words, it is a virtual person, a technology I see heading in the wrong direction, especially under these circumstances. I do not want to see booth babes turning into flat-chested monitor projections!