junyoung writes "Hubert Feyrer released the latest version of g4u ("ghost for unix"), a NetBSD-based bootfloppy/CD-ROM image that allows one to easily clone PC harddisks by using FTP. Since it reads the disk bit by bit, it can create an image of any operating system and any file system. Besides, it's free (under BSD style license)."
Some programming languages manage to absorb change, but withstand progress.
-- Epigrams in Programming, ACM SIGPLAN Sept. 1982