The jDome made its first public appearance at the Swedish Game Awards, and players seemed to enjoy the technology. Just to recap, this device "can alter the Field of View (FOV) in a game with a few simple commands - ergo the software "installed base" is enormous." Video after the break. Click here for first picture in gallery.
Just put a jDome in front of a projector, mirror the image in the projector, start your game and change the Field of View in it - it is actually as simple as that.[via jDome]