Numbers I learned about another occupation I had no idea existed tonight: quantitative archaeology. I'm still not sure exactly what it means, but it has something to do with math and formulas and excavated remains. While the case was interesting, I have to say that the best part of the entire episode was Larry's dinner party. He made ice cream using nitrogen so cool! I would really have expected nothing less from the geeky guy. And can I just say how much I love Diane Farr

on this show? She's such a welcome addition to this male-dominated cast. Her dry delivery of lines to potential criminals is just perfect. When she was interrogating a suspect whose infidelity landed him in a tough situation, she said, "We're not interested in messing up your marriage any more than you already have, Dr. Hill. But a woman's life is at stake." Nice. So glad to have her around. Angel Cohn

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Will Mariska Hargitay and Chris Meloni ever hook up on SVU? Do you think Jennifer Garner and Ben Affleck's marriage will last? What does the future hold for them and you? TV Guide magazine astrologer Michael Lutin has the answers! Send questions to him here and then pick up the Jan. 2 issue of TV Guide to see what the planets have in store!