I know i downloaded one on my old computer that basically scanned my running processes, startup programs, installed software, hard drive, registry, etc. It allowed me to modify the appearance of my PC (via system files) as well as control whats on the installed programs list. IT allowed me to delete and process of anything i wanted to as well as identified potential virus and spyware threats (And delete them whether they were or not), my computer has 2 gigs of ram but is TOTALLY clogged up and i need the program to just wipe all the crap off it from deep in the computer as oppossed to trying to get XP to do it. I believe the program was freeware, does anybody know waht it was, or one like it?