< A more "classic"-related question related to some faded brain < cell connections in my head: Wasn't there once a CP/M version of < the Norton utilities, long before the IBM PC was even a glimmer < in its parent's eyes? There were several for CP/M, apple][ and trs80. Most were bad sector scanners and disk editors. Very useful though as TRS80 and most cp/m crates with external drive would write garbage to any externally powered disks if the system was powered off with media in the drive. Alison