Today's column deals with NBC's Thursday shake-up at greater length, plus Liev Schreiber doing fill-in work for William Petersen on "CSI."
As for "30 Rock" itself, Alec Baldwin continues to carry the show on his broad, hairy back. Liz choking alone (twice) was lifted from a Miranda subplot on "Sex and the City," but I thought it was funny that they cast a hot blonde "Law & Order" alum as Liz's lesbian date, only they didn't get the right one. Ah, it's okay -- Alexandra Cabot always gave out a butchier vibe than Serena.
What did everybody else think?