Now this isn’t exactly related to the PS3 system, but it does involve a nifty use with the PS3 DS3 controller. Joshua Noble, an extremely bored person at his work hooked up a DS3 to his printer to play a videogame off it. Noble, and two of his other friends coded a game in openFrameworks and used the thermal receipt printer with a modded white beam to display game and your “car”.
As you probably already guessed the level map is being printed off your printer while you play…wasteful but nonetheless its one of those “wtf…cool” moments
You can see the game Receipt Racer played via video below
News Source: Receipt Racer with a Dualshock 3 and Printer | PS3Hax Network
Thanks to PSX-SCENE's Mr. Goodfrag for the news tip!