What we're watching: Tonight we've got boxing on Showtime, Adam Sandler in Click on Starz, but we'll check out Inside Man on Cinemax.

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): The Ten Commandments (7 p.m.)

CBS (1080i): NCIS (8 p.m.), Without a Trace (9 p.m.)

NBC (1080i): Law & Order (9 p.m.), Law & Order: CI (10 p.m.), Saturday Night Live: Jeremy Piven (11:29 p.m.)

Fox (720p): N/A

CW (1080i): N/A

TNT-HD (1080i): Cast Away (7 & 10 p.m.)

Discovery-HD (1080i): Sunrise Earth (7 p.m.),Destination HD (8 & 11 p.m.), The Once and Future City: San Francisco (9 p.m.), Living with the Kombai Tribe: The Adventures of Mark and Olly (10 p.m.)

ESPN-HD (720p): Baseball Tonight (10 p.m.), SportsCenter (11 p.m.)

ESPN2-HD (720p): 3 (6:30 p.m.)

INHD (1080i): Beer Nutz (7 p.m.), Uncorked with Billy Merritt (7 :30 & 10:30 p.m.), Gotham Boxing (8 p.m.), Timeless (10 p.m.), Howard Stern (11 p.m.), Three Sheets (11:30 p.m.)

HDNet (1080i): MLS: Red Bulls at Crew (7 p.m.), NHL on HDNet: Predators at Avalanche (9 p.m.), Nothing But Trailers (11:30 p.m.)

HDNet Movies (1080i): Cobb (6 p.m.), Geronimo: An American Legend (8:15 p.m.), Mad Max Beyond Thunderdome (10:15 p.m.)

Universal HD (1080i): Surface (8 p.m.), Battlestar Galactica (9 p.m.), Dante's Peak (10 p.m.)

HBO-HD (1080i): The Lake House (8 p.m.), WCB: Calzaghe vs. Manfredo & Khan vs. Bull (10 p.m.)

Showtime-HD (1080i): The Tudors (8 p.m.), Boxing: Corrales vs. Clottey (9 p.m.), Debbie Does Dallas Again (11:30 p.m.)

MAX-HD (1080i): Firewall (6:15 p.m.), Fantastic Four (8 p.m.), Inside Man (10 p.m.)

STZ HD (1080i): Dumb and Dumberer: When Harry Met Lloyd (7:30 p.m.), Click (9 p.m.)

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