Sweet. I had been wanting to play around with the unit test code too -- i'm excited to see what you've put together.
The oauth utility is also for the LISP contest -- we'll see how far I get over the next few weeks.
Either way I'm planning on uploading a few bits and pieces to Anarki or my own repos over the next couple of weeks. (spent some time on anarki's web.arc, the state machine stuff, oauth, some lazy evaluation stuff, etc...)