I’ve recently posted some additions to the list of hybrid OA publishers in the Publishers and names section of the Wikipedia entry for Hybrid open access journal.
Some of these additions have been based on information provided by Peter Suber and Caroline Sutton, Society publishers with open access journals, SPARC Open Access Newsletter, issue #115, November 2, 2007. See also: More on society publishers with OA journals, Peter Suber, Open Access News, November 3, 2007.
It would be helpful to those looking for easily-accessible information about hybrid OA journals if the Wikipedia entry for such journals is as accurate and comprehensive as possible.

tillje said
An revised version of the database developed by Carolyn Sutton and Peter Suber is accessible via: Updated list of society publishers with OA journals, Open Access News, November 14, 2007..