This is an old revision of this page, as edited by Scott Ritchie(talk | contribs) at 23:18, 26 July 2005(move content to representation page. If it gets big enough, we can make this a full article.). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.Revision as of 23:18, 26 July 2005 by Scott Ritchie(talk | contribs)(move content to representation page. If it gets big enough, we can make this a full article.)