Can't find the remote?

The remote gets lost quite a bit in my house so this set up would be a nice Wii-like fall back:



Don't thank me, thank the team of Aussie scientists that came up with it. There's actually seven gestures including the ability to control volume, turn on a DVD player and more.

I'll forgo the urge to make some jokes about the types of gestures and actions you could use and let anyone who want's to do so by leaving a comment below ;-)