What we're watching: We don't understand why a show named Friday Night Lights is making its debut on a Tuesday, but we'll roll with it. Also new tonight is the CW season premiere of Veronica Mars, alongside the movie Walk the Line on HBO at 9. The Major League Baseball regular season is finally over and the Detroit Tigers face the New York Yankees tonight in a first-round matchup on Fox.
Here are some other HDTV programs showing on selected networks today. All times are Eastern and reruns are in italics, premieres are in bold:

ABC (720p): Dancing with the Stars (8 p.m.), Help Me Help You (9:30 p.m.), Boston Legal (10 p.m.)

CBS (1080i): NCIS (8 p.m.), The Unit (9 p.m.), Smith (10 p.m.), The Late Show with David Letterman (11:35 p.m.)

NBC (1080i): Friday Night Lights (8 p.m.), Law & Order: CI (9 p.m.), Law & Order: SVU (10 p.m.), The Tonight Show with Jay Leno (11:34 p.m.)

Fox (720p): MLB Baseball playoffs: Tigers at Yankees (8 p.m.)

CW (1080i): Gilmore Girls (8 p.m.), Veronica Mars (9 p.m.)

MYNTV (1080i): Desire (8 p.m.), Fashion House (9 p.m.)

Discovery-HD (1080i): Alien Insect: Praying Mantis (7 p.m.), Desert Speaks (8 & 11 p.m.), An Inside Look: Gold (8:30 & 11:30 p.m.), Arctic Mission (9 & 10 p.m.)

ESPN-HD (720p): SportsCenter (7 & 11 p.m.)

ESPN2-HD (720p): College Football: Southern Mississippi at Tulsa (7:30 p.m.)

TNT-HD (1080i): Law & Order (6, 8, 9, 10 & 11 p.m.), Without a Trace (7 p.m.)

INHD (1080i): London Live (6 & 6:30 p.m.), After Hours w/ Daniel (7 p.m.) Dr. Danger (7:30 p.m.), Australia: Land Beyond Time (8 & 11 p.m.), Action Sports World Tour: Amsterdam (9 p.m.), Poker: NPL Las Vegas Open (10 p.m.)

INHD2 (1080i): Caribbean Escapes (7 p.m.), Wine Trails of Italy (7:30 p.m.), Go! Saab Aero Academy (8 p.m.), You Are Here: Pro Football Hall of Fame (8:30 p.m.), Solarmax (9 p.m.), An Unmarried Woman (10 p.m.)

HDNet (1080i): Get Out! Mexico (7 p.m.), Nothing But Trailers (7:30 & 10:30 p.m.), HDNet World Report (8 & 11 p.m.), Face 2 Face (9 p.m.), Smart Travels Europe (9:30 p.m.), Higher Definition (10 p.m.)

HDNet Movies (1080i): Raging Bull (6 p.m.), Standing in the Shadows of Motown (8:15 p.m.), Imagine: John Lennon (10 p.m.)

Universal HD (1080i): Medical Investigation (6 p.m.), The Equalizer (7 p.m.), Law & Order: SVU (8 p.m.), Dr. Giggles (9 p.m.), The Funhouse (10:30 p.m.)

HBO-HD (1080i): Ocean's Twelve (5:45 p.m.), Walk the Line (9 p.m.), Russell Simmons Def Comedy Jam (11:30 p.m.)

Showtime-HD (1080i): The Longest Yard (7 p.m.), Dexter (9 p.m.), Masters of Horror (10 p.m.), Weeds (11 p.m.), Underground (11:30 p.m.)

MAX-HD (1080i): Hard Target (6:30 p.m.), The Wash (8:15 p.m.), A Sound of Thunder (10 p.m.)

STZ HD (1080i): Are We There Yet (7:20 p.m.), Chicken Little (9 p.m.), Dumb and Dumberer: When Harry Met Lloyd (10:30 p.m.)

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