for the uninformend http://en.wikipedia.org/wiki/Bluetooth_profile#Advanced_Audio_Distribution_Profile_.28A2DP.29 Apples built in bluetooth does not support the A2DP profile. I for one am livid about this. I went out and bought a noise canceling bluetooth stereo head set and I have to plug in a fucking dongle to get decent quality sound from my powerbook. I have no trouble conecting or pairing with the built in bluetooth but the quality is utter shit. I can listen to my cell phones mp3 player with the connection in perfect stereo audio quality because the built in bluetooth supports the AD2P profile. I assume updating the built in bluetooths firmware could be done through and update. Something needs to be done about this. Now am I the only person extremely pissed about this. Skype users are already bitching about it.