TV at the moment is just brilliant lately, absolutely love the shows mentioned by Viggen apart from Mad Men, I just never got round to watching it although I am quite fond of Christina Hendricks!!
A few more that I am trying to keep up with are Alcatraz, just seen the first two episodes so far but it looks promising. Fringe, been watching this since the beginning, love it. Blue Bloods, Tom Sellecks tash is legendary!. Touch, now this show has got some real promise. Homeland, my current favorite show, edge of the seat stuff. The Vampire Diaries, my guilty pleasure!.
But probably the best show I've seen in a long long time is Romanzo Criminale, if you haven't seen this then you have seriously got to get on it. It's a Italian speaking show, subtitled, set in Rome in the 70's, imagine The Soprano's but with flares! Just brilliant!