You know you wanted this to happen — your iPhone or iPod touch used as a controller for a racing game — but with the most recent release of the game, Podracer goes one stage (or one iPad) further — now you can link two iPads together to make for a bigger track.
Not clear? Podracer lets you use your iPhone or iPod touch as a controller for a little racing car which drives around the track on an iPad. Mutliple player gaming is supported. Now you can link two iPads up for a bigger track. Kind of cool, huh? Game costs $4.99, though you can download the iPhone control software for free.