This represents a rapid turnaround for Mac OS X version updates, with the last point upgrade released just one month ago (May 28th). The new update, however, is a requirement for some of the features of Apple's upcoming MobileMe service.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.
For detailed information on this update, please visit this website: http://support.apple.com/kb/HT1994.
For detailed information on security updates, please visit this website: http://support.apple.com/kb/HT1222.
Anyone know what this is supposed to fix? I can't find the info on Apple's website.
MojoWill said:hmm makes me woner if some of the mobile me and exchange stuff was in 10.5.3 but hidden and is being activated by this update?