What we're watching: This is a no-brainer for us. We're watching NBC re-broadcast "My Name is Earl" because they're showing all three recent episodes for this season. It's a quick way to get caught up if you haven't seen the show, so tune in to NBC at 8:30 p.m. for the first of three episodes.
In case you missed it, episode three (at 9:30 p.m.) has the infamous HDTV Easter Egg. Watch the left side of your screen at around the 5:34 mark of the show for the "High Def Rocks!!!" sign.
If you were looking for any new HDTV programming, don't look too long. ABC and CBS are repeating a bunch tonight too.
After the jump is our traditional listing of HD programs throughout the night.
Here are some other HDTV programs showing on selected networks today. All times are Eastern:
ABC (720p): Lost (8 p.m.), Invasion (9 p.m.), Desperate Housewives (10 p.m)
CBS (1080i): Close to Home (8 p.m.), CSI (9 p.m.)
NBC (1080i): My Name is Earl (8:30 p.m., 9 p.m., 9:30 p.m.), Saturday Night Live (11:30 p.m.)
Fox (720p): MLB Playoffs, Game 3, Braves at Astros (7:30 p.m.)
UPN: What's an HDTV Easter Egg? Heck, what's HDTV???
WB (1080i): Related (9 p.m.)
Discovery-HD (1080i): Sunrise Earth (7 p.m.), Traveler: Ireland (8 p.m.), Fantastic Festivals of the World (9 p.m.), Destination HD: Dominican Republic (10 p.m.)