The backfiles of several journals were added to Revistes Catalanes amb Accés Obert (RACO), the OA collection of Catalan journals, in March 2009. The additions bring RACO's totals to 232 journals and 48 participating publishers. (Thanks to Judit Bellostes.)
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.