What we're watching: NBA Playoffs time is here. The best basketball between the best teams (except for the Eastern conference, three teams under .500? Weak.) Lebron, Gilbert, Dwyane, Carmelo, Ron-ron, Timmay and all their rowdy friends are in HD all day on ABC and ESPN, you gotta love it.

Also on deck is some evening NASCAR action from Phoenix, you gotta watch that, if there is one more girlfriend fight they may as well add Jell-o wrestling to the schedule (not a bad thing).

Our traditional high-def listings continue below.


All times are Eastern and reruns are in italics:

ABC (720p): NBA Playoffs: Wizards at Cavaliers (3 p.m.), Pretty Woman (7 p.m.)

CBS (1080i): Something's Gotta Give (9 p.m.)

NBC (1080i):  Law & Order: SVU (9 p.m.), Law & Order: Criminal Intent (10 p.m.), Saturday Night Live with guest host: Natalie Portman (11:30 p.m.)

Fox (720p): NASCAR Nextel Cup at Phoenix (8 p.m.)

WB: (1080i): Smallville (10 p.m.)

Discovery-HD (1080i):  Roush Racing: Driver X (6 p.m.), Sunrise Earth (7 p.m.), Traveler (8 & 11 p.m.),Destination HD: Dominican Republic (9 p.m.), Arctic Mission (10 p.m.)

ESPN-HD (720p): NBA Playoffs: Kings at Spurs (5:30 p.m.), NBA Playoffs: Bulls at Heat (8 p.m.), NBA Playoffs: Nuggets at Clippers (10:30 p.m.)

INHD (1080i): Wide Open Sportfishing (7:30 p.m.), Wakeboarding (8 p.m.) Wing Over Cleveland (9 p.m.), Cathedrals of the Game (9:30 p.m.), Tennis (10 p.m.)

INHD2 (1080i): Discoveries...America: Utah (7 p.m), Go! Thunderbirds (8 p.m.), In Theatres (8:30 p.m), Start the Revolution Without Me (9 p.m), Harry and Tonto (11 p.m.)

HBO-HD (1080i): Boxing: Byrd vs. Klitchko (5 & 10 p.m.), Elizabeth I (8 p.m.),

Showtime-HD (1080i):  Suspect Zero (9:30 p.m.)

TNT-HD (1080i): Deep Blue Sea (6 p.m.), Jurassic Park III(8 & 10 p.m.)

Sidekick III shows up on the FCC