Bob Baron said: >Does Panther do nightly/weekly routine maintenance while the 'puter >is in Sleep Mode? Thanks. No. The computer must be awake for the cron jobs to run. Have a look at MacJanitor: http://personalpages.tds.net/~brian_hill/macjanitor.html or OnyX http://www.titanium.free.fr/us/onyx/ Both of which are free utilities that can be used to run the cron jobs at any time. For more information, and other similar utilties, see: http://www.macattorney.com/tutorial.html Item #13. Randy B. Singer Co-Author of: The Macintosh Bible (4th, 5th and 6th editions) How To Deal With Common OS X 10.3 Panther Problems http://www.macattorney.com/panther.html