A bit detailed and not exactly a low-tech article, but a great method of managing large files and collections of electronic information... ESPECIALLY 'snapshotting' databases. http://arstechnica.com/information-technology/2014/01/bitrot-and-atomic-cows-inside-next-gen-filesystems/#image-3 Thanks to Alex Fazekas-Paul for the heads-up on this article!! Larry [log in to unmask] -- *Lawrence J. Medina Danville, CARIM Professional since 1972* List archives at http://lists.ufl.edu/archives/recmgmt-l.html Contact [log in to unmask] for assistance To unsubscribe from this list, click the below link. If not already present, place UNSUBSCRIBE RECMGMT-L or UNSUB RECMGMT-L in the body of the message. mailto:[log in to unmask]