The Summer issue of The Grey Journal is devoted to grey literature in institutional repositories. Unfortunately, only the TOC is free online for non-subscribers. Here are the primary articles:
Julia Gelfand, 'Knock, Knock’: Are Institutional Repositories a Home for Grey Literature?
LeRoy J. LaFleur and Nathan Rupp, Making Grey Literature Available through Institutional Repositories
Marie-France Claerebout, Grisemine, A Digital Library of Grey University Literature
Andrea C. Japzon and Nikkia Anderson, Wallops Island Balloon Technology: Can't see the Repository for the Documents
Elly Dijk, Sharing Grey Literature by using OA-x
José Manuel Barrueco and Thomas Krichel, Building an Autonomous Citation Index for Grey Literature: RePEc, The Economics Working Papers Case
Posted by
Peter Suber at 6/16/2005 10:38:00 AM.
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.
I recommend the OA tracking project (OATP) as the best way to stay on top of new OA developments. You can read the OATP feed on a blog-like web page or subscribe to it by RSS, email, or Twitter. You can also help build the feed by tagging new developments you encounter.