by machineman9 » Sat May 03, 2008 4:41 pm
For about a tenth of the price you could use FreeTrack. All that involves is buying a webcam (or perhaps use a current one you may have) and then wire up some Infrared LEDs. The software is free, just takes making it.
It is a cheap solution which apparently works really well. Check their website if you need more construction or general info.
If you dont want to go down that route, then I think TrackIR would definately be a good investement if hat-switching is annoying you- I know it is for me and I am trying to get my FreeTrack headset to work.