Apple has released Mac OS X Snow Leopard 10.6.2 which includes general operating system fixes that enhance the stability, compatibility, and security of your Mac.
General operating system fixes provided for: * an issue that caused data to be deleted when using a guest account * an issue that might cause your system to logout unexpectedly * Spotlight search results not showing Exchange contacts * the reliability of menu extras * an issue in Dictionary when using Hebrew as the primary language * shutter-click sound effect when taking a screenshot * an issue with the four-finger swipe gesture * an issue adding images to contacts in Address Book * an issue in Front Row that could cause sluggish or slow frame rates while watching videos * creation of mobile accounts for Active Directory users * reliability and duration of VPN connections * general reliability improvements for iWork, iLife, Aperture, Final Cut Studio, MobileMe, and iDisk * overall improvements to VoiceOver performance * this update addresses video playback and performance issues for iMac (21.5-inch, Late 2009) and iMac (27-inch, Late 2009) computers that may occur in some situations while AirPort is turned on
Fonts fixes provided for: * an issue with font spacing * an issue in which some Fonts are missing * font duplication issues * an issue with some PostScript Type 1 fonts not working properly
Graphics fixes provided for: * an issue when connecting monitors to DVI and Mini DisplayPort adapters * an issue in which the brightness setting may not be remembered on restart * addresses functionality with specific display models * general reliability and performance improvements when using some applications
Mail fixes provided for: * a situation in which Mail's unread count may not update properly as messages are read on another computer * an issue in which deleted RSS feeds may return * an issue in which Mail cannot preview or Quick Look attachments when composing a new message * an issue that can cause Address Book and/or Mail to stop responding when opened * an issue in which email messages received from an Exchange Server are not formatted correctly * an issue in which Mail reports "Account exceeded bandwidth limits" for some Gmail accounts
MobileMe fixes provided for: * performance when accessing files from iDisk via the Finder and syncing iDisk files * an issue in which syncing iDisk files does not proceed beyond "checking items" * reliability and performance when syncing contacts, calendars, and bookmarks with MobileMe (syncing with iTunes and iSync are also improved) * an issue that prevents some users from logging into MobileMe via the MobileMe System Preference pane
Network file systems fixes provided for: * compatibility with third-party AFP servers * file synchronization for portable home directories
Printing and faxing fixes provided for: * automatic printer updates improvements * Print dialog allowing you to enter and send to more than one fax recipient
Safari fixes provided for: * a graphics distortion issue in Safari Top Sites * Safari plug-in reliability
You can download and install Snow Leopard 10.6.2 by selecting Software Update from the Apple Menu at the top left of your screen.