Interface Controlled by Hand Gestures – Video – Wired.

Imagine your tiny smart phone with a projector. You sit at your desk, point phone toward wall, and there is your news — and with this device, instead of having to click buttons, you use your hands to turn the pages. Now that would be news the way I like it.

I could project the paper on the kitchen counter and my husband could do the crossword on a piece of paper…now there is a new/old school collaboration.