The website has archives from our past two conferences; SubOptic 2004 which was held in Monaco from March 29th to April 1st, 2004 and SubOptic 2007 which was held in Baltimore from May 14th to May 17th, 2007. For SubOptic 2007 the archive also includes the actual presentation made by the author of the accepted paper.
If you require any information about specific papers from SubOptic 1997 or SubOptic 2001, please email john-horne@btconnect.com who may be able to provide a copy of these. We have no electronic archive of papers presented at SubOptic conferences, prior to this.