What we're watching: We've got a few reruns, movies and an interesting special. Toy Story is on at 8 p.m. on ABC for all three of you who don't already own it on DVD. The Mavericks will look to knock the Suns out of the playoffs and move on to the NBA Finals at 8:30 on TNT. Also tonight on NBC is a special for one of my favorite summer shows, The 4400. Although USA airs only in SD (maybe it will get reaired on Universal HD?), this special on NBC will be in high definition and should provide an interesting look if you're not familiar with the series yet. X-Files X-Men Lost is the best description. SNL is a repeat featuring special guest Lindsey Lohan.

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): Wonderful World of Disney: Toy Story (8 p.m.)

CBS (1080i):  NUMB3RS (8 p.m.), Without a Trace (9 p.m.)

NBC (1080i): The 4400: Unlocking the Secrets (9 p.m.), Law & Order: CI (10 p.m.), Saturday Night Live: Lindsey Lohan (11:30 p.m.)

Fox (720p): Nada.

WB (1080i): Smallville (10 p.m.)

Discovery-HD (1080i)Sunrise Earth (7 p.m.), Traveler (8 & 11 p.m.), Destination HD: Cyclades (9 p.m.), Tribal Oddysey: The Wolani (10 p.m.)

TNT-HD (1080i): NBA Playoff Pregame (8 p.m.), NBA Playoffs: Mavericks at Suns (8:30 p.m.)

ESPN-HD (720p):
SportsCenter (6 p.m.), Womens Softball: College World Series (7 & 9:30 p.m.)

INHD (1080i):
Fusion (7 p.m.), Tennis: WTT All-Star Smash Hits (8 p.m.)
 
INHD2 (1080i):
Discoveries...America: New Jersey (7 p.m), Go! Sky Kites (8 p.m.), In Theatres (8:30 p.m), Under the Cherry Moon (9 p.m), Breaking Point (11 p.m.)

HDNet (1080i)
: Get Out: Belize (7 & 10:30 p.m.), HDNet This Month (7:30 p.m.), MLS Soccer: Houston at New England (8:30 p.m.), Deadline (9:30 p.m.), Get Out! Belize (10 p.m.)

HDNet Movies (1080i): The Last Waltz (6 p.m.), Taxi Driver (8 p.m.), Scarface (10 p.m.)

HBO-HD (1080i):
Ocean's Twelve (5:45 p.m.), Star Wars Episode III (8 p.m.)

MAX-HD (1080i):
The Wedding Date (7 p.m.), City of Angels (8:30 p.m.), Mr. & Mrs. Smith (10:30 p.m.)

STZ-HD (1080i):
The Adventures of Sharkboy and Lavagirl (7:15 p.m.), Valiant (9 p.m.), National Treasure (10:20 p.m.)

Sho-HD(1080i): Re-evolution of Sports (7:30 p.m.), Huff (8 p.m.)