Apple today released Bluetooth Firmware Updater 1.1, which provides improvements in the update installation process, better performance when waking the computer from sleep, and support for additional key commands during startup. According to the release notes, the Bluetooth Firmware Updater is for D-Link USB Adapters (revision B2 or later), and Apple internal Bluetooth modules on PowerBooks and Power Macs. Apple also said this firmware update will improve connectivity between Macs and the Apple Wireless Keyboard and Mouse.