Daniel Zimmel has written a review of John Willinsky's book, The Access Principle, MIT Press, 2005 (print edition, OA edition), for Bibliothek: Forschung und Praxis, 2007. The review is in German. (Thanks to Klaus Graf.)
Because the review is a PDF, I can't link to a machine translation.
Posted by
Peter Suber at 5/21/2007 12:11:00 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.
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.