K 10 svn:author V 6 murray K 8 svn:date V 27 2002-03-05T15:45:36.000000Z K 7 svn:log V 218 * Rework the beginning to remove duplicated information. * Minor markup fix. * Couple of grammatical/readability improvements. * Mention that ddd is a port. PR: docs/34921 Submitted by: Ceri END