What we're watching: The St. Louis Cardinals face the New York Mets at home for the right to go to the World Series, loser goes home. If you're not a baseball fan take heart, the NBA is back on TNT tonight, as the Lakers take on the Clippers, and college football as ESPN-HD features North Carolina vs. Virginia. Non-sports related HDTV includes new standbys ugly Betty and Shark, but you know we always have to watch My Name is Earl.

Our traditional high definition listings continue below.
Here are some other HDTV programs showing on selected networks today. All times are Eastern and reruns are in italics, premieres in bold:

ABC (720p): Ugly Betty (8 p.m.), Grey's Anatomy (9 p.m.), Six Degrees (10 p.m.)

CBS (1080i): CSI (9 p.m.), Shark (10 p.m.), The Late Show with David Letterman (11:35 p.m.)

NBC (1080i): My Name is Earl (8 p.m.), The Office (8:30 p.m.), E.R. (10:01 p.m.), The Tonight Show with Jay Leno (11:34 p.m.)

Fox (720p): MLB Baseball Playoffs: Cardinals at Mets (8 p.m.)

CW (1080i): Smallville (8 p.m.), Supernatural (9 p.m.)

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

Discovery-HD (1080i): Leave it to the Real Beavers (7 p.m.), Corwin's Quest (8 & 11 p.m.), Equator (9 p.m.), Austin Stevens: Snakemaster (10 p.m.)

ESPN-HD (720p): SportsCenter (6 & 10:30 p.m.), College Football: North Carolina vs. Virginia (7:30 p.m.)

ESPN2-HD (720p): The Fantasy Show (6:30 p.m.)

TNT-HD (1080i): Law & Order (6, 8 & 9 p.m.), Without a Trace (7 p.m.), NBA Basketball: Clippers at Lakers (10 p.m.)

INHD (1080i): American Sumo (7 p.m.), Dr. Danger (7:30 p.m.), Olympic Treasures: Tokyo (8 p.m.), Eats of Strength: Green Beans (10:30 p.m.), The Pixies - Live Come Home Tour 2004 (11 p.m.)

INHD2 (1080i): Caribbean Escapes (7 p.m.), Wine Trails of Italy (7:30 p.m.), Shock Treatment (8 p.m.), On The Run (10 p.m.), Duran Duran Live At Wembley (11 p.m.)

HDNet (1080i): Higher Definition (6:30 p.m.), NHL Hockey: Capitals at Thrashers (7 p.m.), Nothing But Trailers (9:30 p.m.), Star Trek: Enterprise (10 p.m.), Face 2 Face (11 p.m.)

HDNet Movies (1080i): New York Stories (6:15 & 10 p.m.), Go (8:15 p.m.)

Universal HD (1080i): Medical Investigation (6 p.m.), The Equalizer (7 p.m.), Law & Order (8 p.m.), The Pianist (9 p.m.), Possession (11:30 p.m.)

HBO-HD (1080i): Evita (5:45 p.m.), Kicking & Screaming (9 p.m.)

Showtime-HD (1080i): Crash (6:30 p.m.), Underground (10 & 10:30 p.m.), White Boyz in the Hood (11 p.m.), Dexter (11:30 p.m.)

MAX-HD (1080i): Major Payne (6:35 p.m.), Above the Law (8:15 p.m.), The Wedding Date (10 p.m.)

STZ HD (1080i): Wolf Creek (9 p.m.)