Well Apple released an update to their Bluetooth implementation in Panther where it now supports headsets and printers that are bluetooth enabled. Today I was able to run iChat A/V (Apple's audio/video conferencing software) and use my Jabra BT200 to chat with a buddy of mine in Hong Kong. The connection was nice and clear and I was no longer tethered to my desktop. He was using a USB headset and could hear me just fine. I used the Jabra (via configuration settings) to have both the input and output routed through the headset. So finally Apple has gotten on the ball to let us use our headsets.

Another great use for Bluetooth technology. :)