What we're watching: We'll check out Christmas in Rockefeller Center on NBC, along with the unfortunately SD Grinch (his resolution is apparently as small as his heart) on ABC.

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

ABC (720p): Pushing Daisies (9 p.m.), Dirty Sexy Money (10 p.m.)

CBS (1080i) : Criminal Minds (9 p.m.), CSI: NY (10 p.m.)

NBC (1080i): Christmas in Rockefeller Center (8 p.m.), The Tonight Show with Jay Leno (11:34 p.m.)

Fox (720p): Back to You (8 p.m.), 'til Death (8:30 p.m.)

CW (1080i) : Gossip Girl (9 p.m.)

MYNTV (1080i): N/A

Discovery-HD (1080i): Build it Bigger (8 & 11 p.m.), It's All Geek to Me (9 & 9:30 p.m.), Miracle Planet (10 p.m.)

ESPN-HD (720p): CB: North Carolina State vs. Michigan State (7 p.m.), CB: North Carolina vs. Ohio State (9:13 p.m .), SportsCenter (11 p.m.)

ESPN2-HD (720p): CB: Virginia Tech vs. Penn State (9:30 p.m.), 2007 WSOP (11:30 p.m.)

TNT-HD (1080i): The Closer (8, 9 & 10 p.m.), Without a Trace (11 p.m.)

Mojo HD (1080i): London Live (7 & 7:30 p.m .), Test Drive (8 p.m.), Fields of Glory (8:30 p.m.), Timeless (9 & 9:30 p.m.), Dr. Danger (10 p.m.), Pressure Cook (10:30 p.m.), Heroes (11 p.m.)

HDNet (1080i) : HDNet World Report (7 p.m .), The Black Donnellys (8 & 11 p.m.), Torchwood (9 p.m.), Dan Rather Reports (10 p.m.)

HDNet Movies (1080i): Finding Forrester (7:35 p.m.), Rocky (10 p.m.)

Universal HD (1080i): Iconoclasts (8 & 11 p.m.), Big Ideas for a Small Planet (9 & 10:30 p.m.), Live from Abbey Road (9:30 p.m.)

HBO-HD (1080i): Ice Age: The Meltdown (8 p.m.), Mayweather/Hatton 24/7 (9:30 p.m.)

MAX-HD (1080i): ATL (8 p.m.), Snakes on a Plane (10 p.m.)

Showtime-HD (1080i) : Four Brothers (8 p.m.), Dexter (10 p.m.), Brotherhood (10:50 p.m.)

STZ-HD (1080i): Talladega Nights (9 p.m.), Apocalypto (11:05 p.m.)