The contest is now over, and the winner is...
cmchavez
"Currently I have a 200 gig system drive that I back up only the personal documents and settings folders to a separate, external 160 gig drive; basically my CYA drive to prevent my wife from killing me over digital photos that haven't yet been burned to backup disks. I'd probably swap out the main system drive for a larger drive, then use the 200 gig drive as a secondary storage drive with a recurring Robocopy task to provide a secondary backup copy of all the essential files. Definitely would make things better on the family computer!
Congrats cmchavez! Stay tuned for the next giveaway contest...