I gave up on 24 after season 3- though had it been on TV I'd have probably stopped midway through (we'd already purchased the DVD set).

I really enjoyed season 1 and 2, though.

Someone gave me season 1 of Prison Break on DVD for Christmas and we really enjoyed that, though I haven't watched any of Season 2 yet.

I still like Lost, though I understand most have given up on it these days (I haven't watched the past three weeks due to my wife being out of town, though, so no spoilers!).

Also, Earl is still a main staple for us as well.

We never did get into Heros. I'll probably buy the DVD set after the end of the first season if you guys still give it the thumbs up, though