Is anyone interested in discussing math or science topics? News, questions, puzzles, stuff like that? Does anyone have a good math/science biography? One friend of mine is OBSESSED with Tesla (dear God, not the band!). Her answering machine message asserts that he is "hotter than a centipede." I recently enjoyed The Man Who Loved Only Numbers, about uber-weirdo Paul Erdos. He is the one who said, "A mathematician is a machine for turning coffee into theorems." Mmm... coffee.