Abdera AtomPub server refactoring
I've got to carve out some time ASAP to take a close look at this. The code is in Abdera SVN and there's <a href= "http://cwiki.apache.org/confluence/download/attachments/69763/abderaserverguide.pdf"> 20-minute implementation guide (PDF) too:
James Snell: Dan Diephouse and I have been spending the last week refactoring the Abdera server framework with the goal of making is less complicated, easier, and generally better.