If you have a Mac that doesn’t have Bluetooth built-in but you’d like to add it, Targus Inc. recently introduced its
USB Bluetooth Adapter. Specifically sized for notebook computers, the device will work with any USB-equipped Mac or PC running Mac OS X or various flavors of Windows. It supports Bluetooth 1.1 communications and works with peripherals located up to 30 feet away from the host computer. Targus’s ACB10US USB Bluetooth Adapter costs US$39.99.