Oh yeah, I love Black Adder.

Did you ever see Curse of the Fatal Death, with Rowan Atkinson playing The Doctor? It's fucking hilarious! Plus, it's written by Stephen Moffat (the same guy that wrote The Empty Child/Doctor Dances, Blink, Girl in the Fireplace...which I don't know if you've seen yet, and the upcoming Timecrash...which is the name of the Peter Davison/David Tennant team-up we're talking about here).