Just a note: apparently this initial Bluetooth headset supports works just for audio and not for microphones.

This means if you have a microphone on your headset it may not work at all (i.e., no audio) if the headset's Bluetooth setup requires microphone support. Others, like my Motorola HT820 headset, will connect for either audio-plus-mic or just audio, so they'll work with the eDGe's current level of headset support.