Is it September 16th yet?
With apologies to most of my friendslist, I've never been a Colin Firth fan, or at least I've never understood what was supposed to be so attractive about him, as Darcy or otherwise. Matthew MacFadyen, on the other hand? I've never seen the guy in anything before (or if I have, I didn't notice him enough to recall the name), but after this trailer, I am sold. Besides, Donald Sutherland as Mr. Bennet! And Judi Dench as Lady Catherine!
I think Mr. Collins is a bit too good-looking, though.
ETA: Oh, so MacFadyen is from Spooks/MI-5, is he? He looks a lot more baby-faced with short hair. But I've heard good things about the show so I'm going to assume he can act.