The Lion Recovery Disk Assistant lets you create Lion Recovery on an external drive that has all of the same capabilities as the built-in Lion Recovery: reinstall Lion, repair the disk using Disk Utility, restore from a Time Machine backup, or browse the web with Safari.
Hide your desktop, toggle file visibility, show the User Library (Lion only) or force empty the trash, easily and conveniently from the system menu bar.
Apple 發佈了 Mac OS X 10.6.8 Supplemental Update 修補更新程式，主要是修復先前 10.6.8 更新的一些問題，如使用 HDMI 或光纖音訊輸出、網路印表機的問題，並改善從 Snow Leopard 移轉至 Lion 的資料傳輸作業。
Transferring personal data, settings, and compatible applications from a Mac running Mac OS X Snow Leopard to a new Mac running Mac OS X Lion
Tap, swipe, and scroll your way through your apps using fluid Multi-Touch gestures that make everything you do feel more natural and direct.
常有些使用者在更新後發生問題，這原因其實很難說，不過在升級前後仍有些基本的準備及操作，可以讓升級變得「比較沒有問題」…
This update addresses an issue with the Migration Assistant application in Mac OS X Snow Leopard that prevents transfer of your personal data, settings, and compatible applications from a Mac running Mac OS X Snow Leopard to a new Mac running Mac OS X Lion.