In case you missed them, the following posts were published on the System Center Configuration Manager Team Blog for the time period November 14th – December 11th, 2009:
Announcement: Configuration Manager Documentation Library Update for November 2009
Known Issue: Migrating from Windows XP to Windows 7 with USMT when used with ConfigMgr 2007 SP2 OS Deployment may not migrate all settings
Customization to some hardware inventory classes not preserved when patching the Configuration Manager client
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