http://www.physorg.com/news5156.html
To sum it up. With this technology a TV can display to differnt pictures at the same time. If you sitt on the left side of the tv you'll se one image. And if you sitt on the right side you'll se a diffrent immage.
This would be cool for revolution multiplayer.
(and yes iknow that in reality this dosen't have anything to do with the revolution)