From Public Knowledge:
On June 25, Senators John Cornyn and Joe Lieberman re-introduced the Federal Research Public Access Act (FRPAA, S.1373) in the Senate.
This is an important development. FRPAA would essentially extend the NIH open-access policy across the federal government. Most federally-funded researchers would be required to deposit their peer reviewed manuscripts in a suitable open access repository at the time of acceptance for publication, and the repositories would be required to release the open access copies no later than six months after publication.