You can actually just use a pair of candles instead of the Sensor Bar and still get the 'desired' effect.

The Wiimote can sense when you turn it in your hand, does this work when using it with a PC? I've had an idea for a Wii-game that I would like to test. If I could get this to work it would be awesome! Techokami do you know any page that explains 'exactly' how to make it work?