Ok, I'm running a Raid 5 array on a fresh install of Vista. My drives end up with a capacity of 298GB. When I right click my C: drive and go to properties, it is saying I have 106GB used. However when I highlight everything in my C: drive (including hidden files and folders) and go to properties, Everything only adds to 73GB. There is a 33GB difference. 1 or 2GB wouldn't concern me but 33 seems to be a bit extreme. Any clue where those 33GB are being used up at???