Ive been clearing out my hard drive of useless and old files gathered over the years. Also one of my data rescue programs apparently split 100 gb of movies and tv shows into 1/4 million tiny 3 second .mpgs. I have had a nightmare for 2 days deleting countless files, but not wanting to delete some in the same folder. I tried deleting the normal way but the finder hung each time. One time it seemed to work but after i woke up, i found the system had stopped with 300K files left. I tried other programs, nothign worked . This baby worked the first time. It deleted 150K files with no problem. Thank you very much, this is a GREAT little app!