Setup CCleaner to Automatically Run Each Night in Vista or XP :: the How-To Geek

If you don't use CCleaner you might want to take a look at it. I found it a year or so back. I like it a lot better than the old RegCleaner we used to use to fix the registry. CCleaner also lets you kill things in Start up.
The author also wrote "Create a Shortcut or Hotkey to Run CCleaner Silently" he tells you how to run CCleaner.
AlaskaJoe