Mac OS X 10.5.8 "Leopard" [2009.09.07]
Click here for more information.

About this update

The Mac OS X v10.5.8 Update is recommended for Mac OS X v10.5 Leopard users and includes general operating system fixes that enhance the stability, compatibility and security of your Mac.

What's included in this update:

This update offers many improvements, including: Address Book, Disk Utility and Directory Utility, iCal, Mail, Mobile Me, and Time Machine.

• Upgrades Safari to version 4.0.2.
• Improves the accuracy of full history search in Safari 4.
• Resolves an issue in which certain resolutions might not appear in the Display pane in System Preferences.
• Dragging an Aperture image into Automator now invokes an Aperture action instead of incorrectly invoking an iPhoto action.
• Resolves an issue that could prevent importing of large photo and movie files from digital cameras.
• Improves overall Bluetooth reliability with external devices, USB webcams and printers.
• Addresses an issue that could cause extended startup times.
• Improves iCal reliability with MobileMe Sync and CalDav.
• Addresses data reliability issues with iDisk and MobileMe.
• Improves overall reliability with AFP.
• Improves overall reliability with Managed Client.
• Improves compatibility and reliability for joining AirPort networks.
• Improves Sync Service reliability.
• Includes additional RAW image support for several third-party cameras.
• Improves compatibility with some external USB hard drives.
• Includes latest security fixes.
• Resolves an issue with DictionaryTrainer and Japanese Language Analysis.

Mac OS X 10.5.5 "Leopard" [2008.11.18]
Click here for more information.

About this update

The Mac OS X 10.5.5 Update is recommended for Mac OS X Leopard versions 10.5, 10.5.1, 10.5.2, 10.5.3 and 10.5.4. It includes general operating system improvements that enhance the stability, compatibility, and security of your Mac.

Improvements

This update offers many improvements, including: Address Book, Disk Utility and Directory Utility, iCal, Mail, Mobile Me, and Time Machine.

General

• Includes recent Apple security updates.
• Addresses stability issues with video playback, processor core idling, and remote disc sharing for MacBook Air.
• Addresses an issue in which some Macs could unexpectedly power on at the same time each day.
• Resolves a stability issue in TextEdit that could be found when accessing the color palette.
• Improves Spotlight indexing performance.
• Fixes an issue in which contacts might not sync properly with PalmOS-based devices.
• Improves iPhone sync reliability with iCal and Address Book.
• Includes improvements to Active Directory (see this article for more information).
• Improves Speech Dictionary.
• Fixes Kerberos authentication issues for Mac OS X 10.5 clients that connect to certain Samba servers, such as Mac OS X Server version 10.4.
• Includes extensive graphics enhancements.

Address Book

• Addresses stability issues that may occur when creating a Smart Group.
• Resolves a printing issue with address cards containing information that spans more than one page.

Disk Utility and Directory Utility

• Improves reliability when rebuilding a software mirror RAID volume in Disk Utility.
• Improves reliability of server status displayed in Directory Utility.

iCal

• Updates iCal to more accurately handle repeating events.
• Improves performance when choosing meeting attendees.
• Resolves an issue in which the "Refresh All" option may be dimmed ("grayed out") in the contextual menu for certain calendars.
• Fixes issues with read-only calendars.
• Addresses an issue that prevents an invitee from moving an event to a different calendar.
• Resolves an issue with syncing published calendars.

Mail

• Addresses performance issues related to displaying IMAP messages.
• Resolves an issue with SMTP settings for AIM, Compuserve, Hanmail, Yahoo!, and Time Warner Road Runner email accounts.
• Addresses stability issues that may occur when dragging a file to the Mail icon in the Dock.
• Addresses an issue with the "Organized by Thread" view in which the date does not appear when the thread is collapsed.
• Resolves an issue in which RSS feeds could temporarily disappear from the sidebar.
• Improves Mail robustness when sending messages.
• Improves reliability when saving drafts that have attachments.

MobileMe

• Improves overall sync reliability.
• Improves Back to My Mac reliability.

Time Machine

• Improves Time Machine reliability with Time Capsule.
• Addresses performance issues that may affect initial and in-progress backups.
• Fixes an issue in which an incorrect alert message could appear stating that a backup volume does not have enough free space.
• Time Machine can now back up iPhone backups that are on your Mac, as well as other items in (~/Library/Application Support).

Mac OS X 10.5.4 "Leopard" [2008.08.24]
Click here for more information.

About this update

The Mac OS X 10.5.4 Update updates Mac OS X 10.5, 10.5.1, 10.5.2, and 10.5.3 Leopard to version 10.5.4 on both Intel-based Macs and PowerPC-based Macs.

Improvements

This update offers many improvements, including: Airport, iCal, Safari and Spaces & Exposé.

• Includes recent Apple security updates.
• Resolves an issue with saving and reopening Adobe Creative Suite 3 files on a remote server.
• Includes additional RAW image support for several cameras.
• Addresses an issue that may result in a partially installed X11 application.
• Improves L2TP VPN client reliability.

AirPort

• Addresses AirPort reliability issues with 5GHz networks.
• Addresses AirPort issues that may result in slower performance in Logic Studio or MainStage.

iCal

• Improves overall iCal reliability for meeting requests, cancellation notices, delegation, and syncing with iPhone.
• Resolves an issue that prevents deleting an iCal event without notifying the creator.
• Addresses an issue in which events in all calendars affect availability. A checkbox now enables information-only calendars to be transparent from free/busy lookups.
• Resolves a UI issue preventing delegated calendars from showing up as a separate window.
• Addresses an issue with copying and pasting attendees from one event to another.
• Resolves an issue in which iCal may not delete events after a specified time interval, even when set to do so in iCal preferences.
• Addresses an issue in which To Dos cannot be marked private.

Safari

• Addresses a potential performance issue when loading secure web pages.
• Resolves issues that may be encountered when accessing secure web pages with client certificates that reside on a smart card.

Spaces and Exposé

• Addresses an issue in which switching from a space with a Finder window keeps the Finder as the active application instead of the application residing in the destination space.
• Fixes an issue in which dragging an application from the list of application assignments in Spaces System Preferences does not assign the application to the desired space.
• Resolves an Exposé issue that may result in only a subset of windows being shown.