I am having two Bluetooth issues. 1) If my phone is connected by Bluetooth to my car stereo and there is a brief interruption with Bluetooth (ie. I start my car and the stereo reboots). My phone does not reconnect to the car stereo. I am on 2.2 Froyo (update.zip), I had the same problem with 2.1. 2) If I am playing music (Pandora, Tunewiki) through Bluetooth and I play a game (ie Air Control Lite) there are occasional glitches in the music playback that are related to what I am doing in the game. It does not seem to do it if I am not playing the music through Bluetooth. I think it might be a little better since converting to Froyo but it is still there and annoying. By the way. Froyo has fixed a lot of things for me including the grounding issue and MMS force closes. Thanks for any ideas!