The 10.5.4 Update is recommended for all users running Mac OS X Leopard and includes general operating system fixes that enhance the stability, compatibility and security of your Mac.
General
* 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. 作者: STRIFE 时间: 2008-7-1 08:28
