It can be used as a simple drive-to-drive backup utility, or aid rolling out PCs, by finding user files without multiple searches.
It will keep the directory structure that it found the files in, for quick and easy location afterward.
This will be useful for people who do not have Mirimar's DesktopDNA or the Alteris products, or people who do not have Zfd 4.1 (which has DesktopDNA built into it). It is not a replacement for either.
2.01 Update: fixed small error that was not allowing files to be copied from a drive other than c:\.