The Sacrifice Bunt has the first write-up I've found on the DePodesta Baseball Prospectus event, or DePoBaPro as I've taken to calling it in my head. It's a lot of what we've heard before, though Paul continually presents it with great analogies and metaphors to help our understanding. Paul's like the Rosetta Stone. He's the GPS unit of baseball.
Several good nuggets of information along with a few prospective players in the writeup.