I am absolutely blown away by the potential and innovation of this device! The 'Light Touch' projector turns any flat surface into an interactive touchscreen. A product of Light Blue Optics, Light Touch was premiered at this year's Consumer Electronics Show (CES). Running on Windows CE, the device uses Holographic Laser Projection (HLP), and infrared sensors to turn any flat surface to a clear, crisp, and vivid touchscreen.
This sort of device, if properly financed and effectively utilized, could become a main stay in public life. As evidenced in the pictures below its application in a restaurant, retail, or business setting is only natural, and may be just the beginning of the possible uses for this device. And with built in wi-fi, you have the world at your fingertips, anywhere, anytime.
Here's a bit more on HLP technology:
21 minutes ago