Dec 1.: What's on HDTV today

What we're watching:

You can catch the second most-sexiest woman in HDTV tonight at 8 p.m. on "The O.C." Join Mischa Barton the rest of the gang on FOX for a new episode in 720p and judge for yourself. After that take a break for an hour and then tune in to "E.R" on NBC at 10 p.m. This 1080i letterbox broadcast focuses on Gallant and Neela's potential wedding. Will there be a ceremony or will Neela back out? We don't know but we thought it pretty clever of us to recommend shows that are completely made with initials. Oh! That reminds me: if you just can't take a break at 9, you can always watch "CSI" on CBS in 1080i.

For the truly brave, we found a stereogram image of some letters; that's the fuzzy thing up above. Click it for a full size pic and see if you can view the letters.

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): Are they Lost? No HD programming.

CBS (1080i): CSI (9 p.m.), Without A Trace (10 p.m.), The Late Show with David Letterman (11:35 p.m.)

NBC (1080i): Joey (8 p.m.), Will & Grace (8:30 p.m.), E.R. (10 p.m.), The Tonight Show with Jay Leno (11:35 p.m.)

Fox (720p): The O.C. (8 p.m.), Reunion (9 p.m.)

UPN (1080i): Everybody Hates Chris (8 p.m.), Love, Inc (8:30 p.m.), Eve (9 p.m.), Cuts (9:30 p.m.)

WB (1080i): Smallville (8 p.m.), Everwood (9 p.m.)

ESPN-HD (720p): SportsCenter (6 p.m.), MAC Football Championship: Akron vs. Northern Illinois (7:30 p.m.) SportsCenter (10:30 p.m.)