What we're watching: Two brand news shows appear tonight on ABC, Cavemen and Carpoolers. Also keep an eye out for the start of HBO's miniseries Five Days.

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): Cavemen (8 p.m.), Carpoolers (8:30 p.m.), Dancing with the Stars (9 p.m.), Boston Legal (9 p.m.)

CBS (1080i): NCIS (8 p.m.), The Unit (9 p.m.), Cane (10 p.m.)

NBC (1080i): Law & Order: SVU (10 p.m.), The Tonight Show with Jay Leno (11:49 p.m.)

Fox (720p): Bones (8 p.m.), House (9 p.m.)

CW (1080i): Reaper (9 p.m.)

MYNTV (1080i) : N/A

Discovery-HD (1080i): Ultimate Car Show (8 & 11 p.m.), Tokyo Auto Show 2003 (9 p.m.), American Chopper (10 p.m.)

ESPN-HD (720p): SportsCenter (6 & 11 p.m.), MLB 2007: A Year of Milestones (7 p.m.), 2007 WSOP (8 & 9 p.m.)

ESPN2-HD (720p): Hot Rod TV (6:30 p.m.), NFL Live (7 p.m.), College Football Live (7:30 p.m.), CFB: Marshall vs. Memphis (10 p.m.)

TNT-HD (1080i): Law & Order (7 p.m.), Cold Case (8, 9, 10 & 11 p.m.)

Mojo HD (1080i) : London Live (7 & 7:30 p.m.), I Bet You (8 & 8:30 p.m.), Three Sheets (9 & 9:30 p.m.), Ghostbusters II (10 p.m.)

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

HDNet Movies (1080i): Being Julia (8:15 p.m.), The Lost City (10:05 p.m.)

Universal HD (1080i): Presidents Cup Day 4 (7 p.m.)

HBO-HD (1080i): Supercross (6 p.m.), Five Days (8 p.m.), Miami Vice (9 p.m.), Tell Me You Love Me (11:30 p.m.)

Showtime-HD (1080i): Akeelah and the Bee (8 p.m.), Weeds (10 & 10:30 p.m.), Californication (11 & 11:30 p.m.)

MAX-HD (1080i): American Dreamz (6:30 p.m.), My Super Ex-Girlfriend (8:15 p.m.), The Rock (10 p.m.)

STZ HD (1080i): Running with Scissors (9 p.m.), The Covenant (11:05 p.m.)