With the possible exception of David Letterman, it's hard to think of any entertainer who's gotten more mileage out of a raw deal than Conan O'Brien. Months after being booted from "The Tonight Show" (and uncermoniously quashing the suggestion that he move to midnight), O'Brien's new show, "Conan," debuted on TBS Monday night. And, judging from the clever cold open, he's still a wee bit bitter about how things ended at his former home:
