I'm watching this show. I actually watch a lot of BBCA. But love Gavin & Stacey. I think Nessa makes the show - and Gavin's mom, they're both pretty funny. The one thing is the show moves pretty fast. I wish British series were a little longer than the standard 8-10 episodes per season. Then they could unfold the relationship a little more. I looked at IMDB, and the first season of G&S is only 6 episodes! And they just finished watching Season 2 over there, so don't know when we will get that. (Beware: there are spoilers on that site - I tried to not read anything, just look at the number of episodes.)
What other BBCA shows are you watching?
I'm currently watching:
Gavin & Stacey
Primeval (LOVE IT!)
The Graham Norton Show (all repeats right now, but it's still fab!)
Skins
Star Stories
Waiting to come back:
Torchwood
Doctor Who (though I watched the recent ones on SciFi)
Wish would come back:
Sarah Jane Chronicles
Life on Mars / Ashes to Ashes
Hex