Вот тут нашол одну прогу под названиям:
CloneMaster
Home page: click
Clone Master will clean your hard drive of duplicate files that are just wasting space. It searches for TRUE duplicate files (byte for byte) and bring them to your attention. CloneMaster can locate all files with identical content regardless of filename, date, time, or location. CloneMaster let you find duplicates in multiple paths, backups drive, drives (Hard drive, Floppy, USB Stick, Jaz, ZIP, CDROM, DVD, Network drives, etc.).
Download(Clone Master 4.0)
P.s. Если у кавото есть аналог или крек для данной проги буду очень благодарен)