This script will clean out any Leftover MININT or Sysprep folders. Enable WindowsUpdate, Set a default domain value (read from the JOINDOMAIN environment variable), and then do a proper final reboot...

Note: You need to set SkipFinalSummary=YES in customsettings.ini (the script will check for it)

Download from:
http://www.deployvista.com/Repository/tabid/71/EntryId/51/DMXModule/396/ctl/EntryDetails/mid/396/language/sv-SE/Default.aspx

Note: the script was updated 2008-11-11 to address an issue where the domain name was not set. Thanks to Isaac Woida for finding the solution, and to Jonathan Kort for pointing it out.

Just kick of the Z-FinalConfig.wsf as your last action in the Task Sequencer. The script will kickoff the Z-FinalConfig.hta script, which will wait for Task Sequence to end, and then do the final configuration.