I've always admired Nir Sofer's programming skill/style and his programs - Small, Work Well, Reliable, USEFUL, almost all Portable (alway welcome on my 'Tools' Thumb Drive), and FREE!  :D
OK, it's not Crap-Cleaner, but I like the ease of choosing which 'Crap' to clean up - Honestly, for a Good Cleaning, I use the ToniArts "EasyCleaner" followed by CCleaner, both adjusted as I prefer - This seems to be nice for checking for things the others might have missed, or cleaning out/up computers for friends & co-workers!
Good Work, Nir (as always)!  :Thmbsup: