About a month ago I watched the first episode of Jericho, and was immediatly hooked. I just finished watching season 1, and I should be getting my hands on season 2 (all 7 episodes of it) next week.
I really enjoyed the character interpersonal relationships, they never went 'over the top' and the actors themselves were solidly cast. The effects were quiet good, and the stories compelling. Of course it was taken off the air.