Is any Bluetooth Headset compatible? I remember a thread somewhere lingering
in the web about a compatibility list but I don't remember where it is. Help!?

http://www.avsforum.com/avs-vb/showthread.php?t=753408

I had a hell of a time finding this the other day as well, It should be a sticky IMO (I thought it was one).

I found one for $12 I posted where I found it in the last post of the tread. Good luck;)