What we're watching: NFL preseason action on CBS tonight with the Buccaneers vs. Jaguars while NASCAR Nextel Cup also hops under the lights with a night race from Bristol on TNT. HBO-HD has a chick flick In Her Shoes leading into three episodes of Entourage, while Starz-HD has back-to-back Rosario Dawson in Rent and Sin City.

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:

ABC (720p): Pearl Harbor (8 p.m.)

CBS (1080i): NFL on CBS: Buccaneers at Jaguars (9 p.m.)

NBC (1080i): Law & Order: CI (10 p.m.), Saturday Night Live: Antonio Banderas (11:30 p.m.)

Fox (720p): Nada.

WB (1080i): Zip.

Discovery-HD (1080i): Battleground: The Art of War (6 p.m.), Sunrise Earth (7 p.m.), Secrets of Ancient China (8 & 11 p.m.), Destination HD: Belize (9 p.m.), National Parks: Extreme Maintenance (10 p.m.)

TNT-HD (1080i): NASCAR Pre-race Show (7 p.m.), NASCAR Nextel cup Racing from Bristol (7:30 p.m.)

ESPN-HD (720p):
Sportscenter (7 & 11 p.m.), Little League World Series (7:30 p.m.), Baseball Tonight (9:30 p.m.)

INHD (1080i):
Airtime: Boardstock Sports & Music Festival (7 p.m.), After Hours w/ Daniel (8 p.m.), NPL Las Vegas Open (8:30 p.m.), London Live (9:30 p.m.), Three Sheets (10 p.m), Fueled (10:30 p.m.), Howard TV (11 p.m.)

INHD2 (1080i):
Discoveries...America: Maine (7 p.m), Forensic Factor (8 p.m.), An Affair to Remember (9 p.m), Julia (11 p.m.)

HDNet (1080i)
: Budweiser Grand Prix of Indianapolis (6 p.m.), NASCAR Grand National Busch East Series 150 (7:30 p.m.), MLS Soccer: Houston Dynamo at Real Salt Lake (9 p.m.)

HDNet Movies (1080i): Empire of the Sun (5:35 p.m.), Monty Python's Meaning Of Life (8:15 p.m.), Wag the Dog (10:05 p.m.)

HBO-HD (1080i):
Charlie and the Chocolate Factory (6 p.m.), In Her Shoes (8 p.m.), Entourage (10:15, 10:45 & 11:15 p.m.), Collateral (11:45 p.m.)

MAX-HD (1080i):
The Skeleton Key (6:30 p.m.), Monster in Law (8:15 p.m.), Transporter 2 (10 p.m.)

STZ-HD (1080i):
Rent (9 p.m.), Sin City (11:20 p.m.)

SHO-HD(1080i): 11:45 (8:30 p.m.), Passion of the Christ (10 p.m.)