Apple releases fixes for Bluetooth and MacBook Pro hard drives
Apple has just released two firmware updates, one fixing issues with Bluetooth and the the other fixing the MacBook Pro hard drive noise issue.
The first, Bluetooth Firmware Update 2.0.1, fixes bugs and improves compatibility with the Apple Wireless Mighty Mouse and Apple Wireless Keyboard. It's available for all Macs with Broadcom Bluetooth chipsets, which include all unibody MacBooks and MacBook Pros, MacBook Airs, and all other Macs introduced in 2009.
The other one, Hard Drive Firmware Update 2.0, which has been promised by Apple for some time now, fixes the widely reported issue with hard drive noise. This issue only affects MacBook Pros with 7200 RPM hard drives introduced in June 2009 or later, so this update is only available for those Macs.
Both of these updates are available through Software Update, or they can also be downloaded on Apple's support downloads page.