As we promised, yesterday Apple released Mac OS X 10.6.5 update for Snow Leopard, which now available via Software Update. The public release is the same Build 10H574 that was seeded to developers on Monday. The 10.6.5 Update is recommended for all users running Mac OS X Snow Leopard. The full list of general fixes and improvements in Mac OS X 10.6.5, according to Apple, includes:
improve reliability with Microsoft Exchange servers
address performance of some image-processing operations in iPhoto and Aperture
address stability and performance of graphics applications and games
resolve a delay between print jobs
address a printing issue for some HP printers connected to an AirPort Extreme
resolve an issue when dragging contacts from Address Book to iCal
address an issue where dragging an item from a stack causes the Dock to not automatically hide
resolve an issue with Wikipedia information not displaying correctly in Dictionary
improve performance of MainStage on certain Mac systems
resolve spacing issues with OpenType fonts
improve reliability with some Bluetooth braille displays
resolve a VoiceOver issue when browsing some web sites with Safari 5
Mac OS X 10.6.5 is available as both delta and combo updates for systems running Mac OS X and Mac OS X Server: