Using a ps3 and a passive 3d telivision, Ghostlyrich has managed to make it so that both players in a multiplayer match can view the game at full screen on the same tv! He does this by simply swapping the polarized lenses so that there are two pairs of glasses with lenses that no longer seperate left and right polarized images. This means that player 1 sees one image and player 2 sees another.
Super quick and simple, but a huge improvement for multiplayer gaming. It is also pretty cute he calls them the red and blue lenses, even though that is a completely different way of doing 3d.