I had a Droid X and my Kenwood head unit in my car with BT, everything worked very well. My Galaxy Nexus works fine when using the hands free calling but when I stream music over BT with the same head unit I get skips and stutters in the audio. I have tried several things like going into airplane mode repairing the Nexus and I still get the same results. When plugged into the headphone jack it works fine besides Google music player being a big pile of crap winamp works much better. Just checking to see if anyone else is having this issue and if there is any work around.