My viewing habits are a bit odd, I don't really watch a lot of straight comedy or drama shows. My wife has gotten me into watching some reality shows, and they're not too bad. DVR has also changed my viewing habits somewhat.
1. Biggest Loser-One of the few truly worthwhile shows on TV
2. Body Challenge(DSC)-The show that started it all.
http://health.discovery.com/national-body-challenge/national-body-challenge.html
3. How its Made(DSC)-Makes me yell out loud at least once an episode!
http://science.discovery.com/fansites/howitsmade/howitsmade.html
4. Universe-
http://www.history.com/minisite.do?content_type=mini_home&mini_id=54036
5. Survivor-The last season was one of the best I've seen
6. House-The Emmy's should just mail Hugh Laurie his trophy every year
7. Fringe-Interesting though could very easily turn into a mess
8. Eleventh Hour-After a handful of episodes this show has become better and better.
9. World's Strongest Man-Its like watching demi-gods at play
10. Sanctuary-I'm not a big fan of the supernatural but this show makes it almost believable.
11. The Office-Not as funny as it used to be but it still manages to catch me off guard.
12. America's Game-A very serious and informative look at the NFL's best Super Bowl teams.
13. Lost-OK, get on with it already!
14. Work Out-More for its zaniness than information
15. Modern Marvels