Need exercise?

Combine a exercise machine with a bike steer and add a couple of buttons, then connect it to the USB, then you'll get a Game runner. Play FPS games while walking or running on the band in hope to give you the exercise you otherwise would've lost by sitting in a comfortable chair. It works with all mouse and keyboard compatible games. Currently waiting for patent before mass production.

GameRunner
Counter-strike movie demo (mov)
Quake movie demo (mov)