Hi Folks-
Just tried this tool a few days ago on a nearly full and messy 15GB HD (250MB free after cleaning). The normal Windows tool just couldn't handle the job. It took quite a while with 2 or 3 runs, but it did the job. I cleaned up the hd more (now @5gb free) and ran it 2 more times: another good result. Everything works.
Thanks for the cool tool!