Apple Releases Bluetooth, Hard Drive Firmware Updates
On Wednesday, Apple released updates for users of its wireless mouse and keyboard, as well as for recent MacBook Pro owners.
Bluetooth Firmware Update 2.0.1 provides bug fixes and better compatibility with the Apple Wireless Mighty Mouse and Wireless Keyboard. It's meant for all Macs with Bluetooth based on the Broadcom chipset, although the download page doesn't specify which models that includes.
Hard Drive Firmware Update 2.0 reduces certain ("infrequent," according to Apple) noises made by 7200-rpm hard drives that shipped with the June 2009 MacBook Pro.
Both updates requires OS X 10.5.7 or later.