Reply to Looop-R, a hybrid touchscreen controller.

Looop-R, a hybrid video touchscreen, physical music and VJ interface.

http://www.looop-r.net/
http://www.gearwire.com/ruxwerx-looopr-demo.html

Made by Portuguese student in NYU, Rui Pereira, it melds the physical interface with the video based one in a seamless way that I haven't seen before, so you get to use the strengths of both.