"...turns any object into a touchscreen"?
Brings a whole new meaning to "windows on arm" that.
Microsoft's research team has revealed a shoulder-mounted projector-cum-detector that can turn any surface in front of you into a gesture-sensitive display. The Wearable Multitouch Projector uses Kinect-like motion and depth cameras, as well as a pico projector, to let users turn any flat (ish) surface into a touchscreen. …