I absolutely loved the Gavin and Stacey Christmas Special. Couldn't fault it.
Yes it was a cliffhanger ending, but hey, at least it does open up the possibility that there could be more episodes on the cards.
To all those that are moaning about the lack of plot or the ending should be thankful. Usually Christmas day consists of nothing but a long list of bloody repeats, so if nothing else, it was refreshing to have something on that wasn't.