Today's most-watched YouTube game video shows a Wiimote controlling a Windows PC mouse pointer. (Go here if you're looking for that other video.) The Bluetooth connection uses the freely available GlovePIE to make sense of the movements; download the software to try it out at home.
We're excited about the hacking and modding cultural movement; it seems bigger than ever. Hats off to the Wiili guys and anyone else who adds unintended features to our consoles.