What we're watching: Plenty of new episodes tonight, with Ugly Betty, Earl, The Office, CSI and Shark all new and accounted for tonight. TNT has an NBA doubleheader while HDNet brings the hockey action.

Our traditional high-def 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 & 10 p.m.)

CBS (1080i): CSI (8 p.m.), 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.), 30 Rock (9:30 p.m.), ER (10 p.m.), The Tonight Show with Jay Leno (11:34 p.m.)

Fox (720p): 'til Death (8 p.m.), War at Home (8:30 p.m.), The O.C. (9 p.m.)

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

MYNTV (1080i): Wicked Wicked Games (8 p.m.), Watch Over Me (9 p.m.)

Discovery-HD (1080i): Silhouettes of the Desert (7 p.m.), Trek: Spy in the Waterhole (8 & 11 p.m.), The Green Land (10 p.m.)

ESPN-HD (720p): SportsCenter (6 & 11 p.m.), College Basketball: Cincinnati vs. Memphis (9 p.m.)

ESPN2-HD (720p): N/A

TNT-HD (1080i): Law & Order (6 p.m.), Without a Trace (7 p.m.), NBA Basketball: Pistons at Hornets (8 p.m.), NBA Basketball: Lakers at Kings (10:30 p.m.)

INHD (1080i): London Live (7 & 7:30 p.m.), Wrestling Ernest Hemingway (8 p.m.), Scarecrow (10:30 p.m.)

HDNet (1080i): NHL Hockey: Flyers at Rangers (7 & 11 p.m.), Nothing But Trailers (9:30 p.m.), Star Trek: Enterprise (10 p.m.)

HDNet Movies (1080i): Philadelphia (8 p.m.), Return to Paradise (10 p.m.)

Universal HD (1080i):The Equalizer (6 p.m.), Law & Order: SVU (7 p.m.), Matinee (8 p.m.), Stargate Atlantis (10 p.m.), Firefly (11 p.m.)

HBO-HD (1080i): Meet the Fockers (9 p.m.)

Showtime-HD (1080i): Hideaway (8:30 p.m.), The Amityville Horror (05) (10:30 p.m.)

MAX-HD (1080i): Forces of Nature (6:30 p.m.), Prime (8:15 p.m.), Red Eye (10 p.m.)

STZ HD (1080i): She's All That (7:20 p.m.), Wolf Creek (9 p.m.), Underworld: Evolution (10:45 p.m.)

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