This is a bit off topic and a little late, but I stumbled on it by accident. Tonight's episode of
The Office on NBC was directed by Joss Whedon, (I had to back up the tape to read that again), and it includes a bit about a bat being lose in the office. Jim has a little fun at Dwight's expense (as always) by pretending that he was bitten and is turning into a vampire. West Coast
Buffy fans may still have time to catch the episode.