Hey, check this out:
http://www.youtube.com/watch?v=8N-LpbXF33g
In this video I made a little experiment using the Nintendo Wiimote (through the OSCulator software on my Powerbook) to control the OSC2 freq on the Little Phatty...
After a little time spent adjusting the sensor sensibility on the remote through OSCulator, the final result sounded like a Theremin...
If you are interested in experiments like this, you'll find this piece of software very usefull:
http://www.osculator.net/wiki/Main/HomePage
Cheers!