Apple has released iTunes 9.2.1 to fix a number of bugs, addressing some minor unspecified issues with drag-and-drop, disabling some older incompatible third-party plug-ins, resolving performance problems that can occur on the first sync of a new device with iTunes 9.2, and fixing a bug triggered by upgrading an iPhone or iPod touch to iOS 4 with encrypted backups. Finally, the update addresses a critical security vulnerability. iTunes 9.2.1 is available via Software Update and the Apple Support Downloads page. (Free, 101.82 MB)
Set Password Activation Time in Snow Leopard
In Snow Leopard, you can now set an amount of time after your Mac goes to sleep or engages the screen saver before it requires a password to log back on. In Leopard, the option was simply to require the password or not. Choose among several increments, between 5 seconds and 4 hours, from System Preferences > Security.