At 07:59 AM 5/30/97 -0400, Roger Merchberger wrote: remember that at the time the PS/2 came out IBM was trying to re-assert their lead in the industry (they largely failed). they decided to move to a completely new architecture which they hoped would set a new standard (e.g. 3.5" floppy; Microchannel; VGA graphics). the microchannel failed because they tried to license the technology, but people found ways to breathe life into the old ISA bus instead. the small floppy and VGA were obviously successes, but IBM underestimated the need for backward compatibility to the larger floppies (obvious in hindsight). - glenn