Update. If you can't open the PDF files at the meeting site, then try the files at mirror site created by Les Carr.
Posted by
Peter Suber at 7/02/2005 04:41:00 PM.
The open access movement:
Putting peer-reviewed scientific and scholarly literature
on the internet. Making it available free of charge and
free of most copyright and licensing restrictions.
Removing the barriers to serious research.