On Sat, 2005-04-23 at 13:48 -0500, Bruno Wolff III wrote: > On Fri, Apr 22, 2005 at 13:45:37 -0700, > Kam Leo <kam.leo@xxxxxxxxx> wrote: > > > > For archival purposes covert all information onto acid-free paper. > > Also check with the real authorities: Library of Congress. > > Microfiche is a pretty good archival format. > Hi, Once heard of a backup method that printed a pattern of dots to paper and restored via a scanner, it got reasonable density as well, several KB per page. Regards Neil.