Geek with an huge ego? This peripheral is for you. This mouse sits atop a bicycle and LCD screen. It will pedal based on how fast you type and uh, well, that is it. It plugs into a USB port and pedals as you type. This toy is available for $40, and you are better off buying a real mouse and genetically altering its muscles to run on a wheel as you type, which would be a hell of a lot cooler.