I have been having some Bluetooth issues in my Vista setup using Boot Camp. Originally the Bluetooth Manager was seeing my mouse (Microsoft Bluetooth Notebook Mouse 5000) but it would alternate between CONNECT and NOT CONNECTED. But the mouse pointer was not responsive for the few seconds at a time that it'd say connected. I then install the IntelliPoint software, then the Bluetooth manager in Vista sees my mouse with a name that appears to be a network MAC address. I uninstalled the IntelliPoint software. But now Vista doesn't see anything when it searches for a device. It works great in OSX. Go figure, a Microsoft branded mouse works more easily in Mac OSX than their own OS.