Part 1: What's new in Leopard | Part 2: What's new in Leopard Server | Part 3: Time Machine
Part 4: User accounts and file sharing | Part 5: Apps and system tools
IChat's new Backdrop Effects function can make it look like you're chatting in front of a waterfall, a school of fish, or whatever backdrop you choose.
Return to In Depth: Apple's Leopard leaps to new heights.