I am looking for a good bluetooth headset for my 1Ghz Titanium. I am a big IOGear fan so I got their adapter and headset. Didn't work. I was reading about Bluetooth on Apple's site and as a result bought the D-Link DBT-120 bluetooth adapter and did the Apple Firmware update. That all went fine but the IOgear headset will not pair. It says that there is a problem with the passkey. Is there a better bluetooth headset that won't give me problems and I can use with iChat or Skype? Or am I destined to be tethered to my machine for conversations? Thanks