For me, his post is more evidence that the desire for personal publication lists (handsome, comprehensive, up to date) can motivate self-archiving. This incentive for populating repositories isn't limited to SelectedWorks, and was taken up by PublicationsList in April 2007 and by EM-Loader in June 2008.
Update. Charles Bailey points out that RePEC offers a related tool for creating Customized Publication Compilations. These are not lists of one's own publications but lists of publications by selected authors or publications on a topic of interest.
Posted by
Peter Suber at 7/11/2008 12:15:00 PM.
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.