here:
http://www.engadget.com/2006/12/18/wiimote-and-ps3-get-all-chummy-thanks-to-linux-magicks/

http://www.youtube.com/watch?v=asY_I8y6C0M

When they first announced it used Bluetooth, I KNEW someone would do this. just surprised how quickly they did it.

Just note that it was initially designed by Linux (basically Windows Vista,free, now and with stunning effects even on older computers) fans ;-)

More info @ http://www.wii-linux.com/