In article <3HKdnVpyqJbUnCWgXTWc3Q@giganews.com>, Bryan Parkoff <BParkoff@satx.rr.com> wrote: >Where can >I find more information how MFM disk is encoded. There is a discussion of MFM encoding as used on floppies, with a nice illustrative diagram, at http://www.pcguide.com/ref/hdd/geom/data_MFM.htm -- Michael Decerbo --- mike@mit.edu