Microsoft has released an tool for copyright licensing that enables the easy addition of Creative Commons licensing information for works in popular Microsoft Office applications. The software is available free of charge at Microsoft Office Online and will enable the 400 million users of Microsoft Office Word, Microsoft Office Excel, and Microsoft Office PowerPoint to easily select Creative Commons licenses from directly within the application they are working in.
The first document to be CC-licensed using this tool is the text of Brazilian Minister of Culture Gilberto Gil's iSummit keynote speech in English and Portugese.
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.