Apple has updated its Bluetooth technology, boosting its implementation with support for Bluetooth enabled headsets and – at last – for printers.

The 6.1MB update is available through Mac OS X's Software Update feature. Apple warns that headsets must support the Bluetooth headset profile and printers must support the Bluetooth HCRP profile.

THe company also adds: "In order to configure and use a Bluetooth headset, the Bluetooth module must have the latest Bluetooth firmware from the Bluetooth Firmware Updater application version 1.0.2 or later.

Apple hosts information and assistance for Mac users hoping to exploit Bluetooth here.