If you would like to listen to the whole hour's worth of Dom and Danny Do Christmas, you can download it for free from here.
Just before we went on air, Dom Joly got out a singing, plastic Christmas tree. When I happened to mention that the first artificial trees were made from goose feathers dyed greed, he turned to me in amazement and said, "You really do know everything about Christmas!" I obviously made an impression, because he later mentioned me in his column in the Independent - sort of...
Then, last week I was recording my Radio Five Live Christmas day special and invited a man on who'd written a book called What is Myrrh Anyway? It turns out to be an "embalming ointment".
Ah... Fame at last!