What do we love? Pain!

Topic for the weekend (and into next week if you want): what were the best shows (or even episodes of shows) you watched on TV in the calendar year 2007? Any genre, any daypart, doesn't matter; if it was on TV in '07 (and not a rerun like a "Seinfeld" episode or something), it qualifies. I know we have another month to go, but I need to start gathering my thoughts for the Best-of list, and while I have a lot of things in mind (probably too many already), I'm always paranoid about missing something obvious.