• At 8, ABC has a new The Next Best Thing, followed by new episodes of American Inventor and Traveler.
• CBS has the new special AFI's 100 Years...100 Movies at 8.
• NBC has two new episodes of Last Comic Standing starting at 8, then a new Dateline.
• FOX has a new, two-hour So You Think You Can Dance at 8.
• There's a new Hidden Palms on The CW at 8, then another new episode.
• At 9, Discovery has a new Mythbusters, followed by two new episodes of Cash Cab.
• Sci-Fi has a new Ghost Hunters at 9.
• The Travel Channel has a new World Poker Tour at 9.
• At 10, The History Channel has a new Modern Marvels.
• On Food Network at 10, a new Good Eats has Alton Brown looking at the world of pretzels.
• Also at 10: FX has a new Rescue Me.

Check your local TV listings for more.