Apple Issues Updated Mac OS X 10.6.4 Versions for New iMacs

Apple today released a pair of Mac OS X updates for the company's new iMac models refreshed this morning, bringing upgraded functionality in the form of new Mac OS X 10.6.4 and Mac OS X Server 10.6.4 versions.
Mac OS X v10.6.4 Update iMac (Mid 2010) weighs in at 452.62 MB and brings the following additions:
This update contains all the applicable fixes from the Mac OS X 10.6.4 Update, plus the following specific fixes for iMac (Mid 2010):
- Resolves compatibility and performance-related graphics issues.
- Improves compatibility with large-format SDXC memory cards.
- Adds support for Magic Trackpad.
Mac OS X Server v10.6.4 iMac (Mid 2010) weighs in at 460.91 MB and includes Safari 5, the Wiki Server Update 1.0 issued to other users late last week, and several other fixes.
It includes Wiki Server Update 1.0, Safari 5 and general operating system fixes that enhance the stability, compatibility and security of your server, as well as specific fixes for:
- CalDAV querying of email addresses with Active Directory and Open Directory servers.
- Stability and reliability accessing Wiki Server pages.
- View movies on Wiki Server with Safari on iPad.
- Accessing publicly accessible Wikis when logged in to the Wiki Server.
- Listing blogs on Wiki Server.
- Vacation mail notices that span across multiple days.
- Updates from Software Update Server viewable by clients.
- Stability and reliability to Software Update Server synchronization.
- Downloading of software updates by Software Update Server.
- Creating NetInstall images which include iLife updater packages.
- Address issues copying, renaming, or deleting files on SMB file servers.
- Improve reliability of VPN connections.
- Resolves compatibility and performance-related graphics issues.
- Improves compatibility with large-format SDXC memory cards.
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