Apple updated Mac OS X Leopard to version 10.5.7 Tuesday, a release that includes several general improvements, security fixes, and improvements to iCal, Mail, and printing.
Apple is offering a "Delta" that lets you update from Mac OS X 10.5.6 to 10.5.7, and is a 442MB download. The company also has a combo update that lets you update from Mac OS X 10.5, 10.5.1, 10.5.2, 10.5.3, 10.5.4, 10.5.5, or 10.5.6 to 10.5.7. The Combo download is 729MB.
The release notes from Apple's support page for the update (links provided by Apple):
General
- Includes latest security fixes.
- Includes additional RAW image support for several third-party cameras.
- Improves performance of video playback and cursor movements for recent Macs with NVIDIA graphics.
- Resolves an issue with Dvorak keyboard layout in Mac OS X 10.5.6.
- Improves the reliability and accuracy of Unit Converter, Stocks, Weather and Movies Dashboard widgets.
- Addresses a situation that may cause issues when logging into Gmail.
- Improves reliability when syncing contacts with Yahoo!.
- Expansion Slot Utility for Mac Pro now reports the correct PCIe slot configuration.
- Improves network performance when connected to certain Ethernet switches that have Flow Control enabled.
- Improves stability for network home directories hosted by Mac OS X Server v10.4.
- Improves Finder search results for network volumes that may not support Spotlight searching, such as Mac OS X Server v10.4, Time Capsule, and third-party AFP servers.
- Includes several improvements to Directory Service and Client Management, which are described in the About Mac OS X Server 10.5.7 Update article. [Editor's note: That link was not working as of this writing. - Editor]
iCal
- Improves overall reliability with CalDav.
- Improves reliability when automatically syncing with MobileMe.
- Addresses reliability and sync issues with Notes.
- Addresses an issue that may cause the BCC field to populate incorrectly when redirecting a message from the Sent mailbox.
Parental Controls
- Improves consistency with Parental Controls and application restrictions.
- Addresses an issue in which time limits may not work properly with full-screen games and Fast User Switching.
Printing
- Resolves an issue that may cause certain third-party printers to print to the incorrect paper tray.
- Non-admin user accounts can now be allowed to add and remove printers by enabling Parental Controls and selecting "Can administer printers".
- Includes other printing reliability and stability improvements.