AM Micro is shipping the Palladio Bluetooth USB adaptor from Digicom.
The product ships with drivers for Mac OS X and Windows systems. The device enables the Mac to connect to Bluetooth-enabled consumer electronics devices, such as Sony Ericcson's T68i mobile phone,.
The USB 1.1 solution achieves speeds of 723Kbit/s at up to 10 metres, and supports Personal Area Networks (PANs) of up to eight devices. It costs £45.