Sony’s VGP-BMS80 VAIO Bluetooth Laser Mouse features technology that is a little more serious than a typical mouse. This guy will give you wireless control of your PS3 or PC as long as it’s within range.
An optical sensor on top lets you use the mouse in the air like a trackpad, making it great for presentations. I guess you could say that this is the Vaio version of a wii-mote. It will cost you $80.