John Wilbanks, of Science Commons - a project of Creative Commons - says the plethora of machine-generated data, that characterises today's scientific activity, needs the power of open networks to make sense of it properly.
"The value of any individual piece of knowledge is about the value of any individual piece of lego," Wilbanks said in a keynote address to the Open Access and Research Conference [Brisbane, September 24-25, 2008] ...
"It's not that much until you put it together with other legos." ...
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.