I've broken my tailbone twice. Once on rollerskates and once on icy steps. Sat on a board for months after the second one. I think it healed a bit crooked as well, that second time, because every time I ride more than a couple hours on an airplane, I have to pop it into place. :| The airplane seats hit me exactly wrong. Anyway, just my luck, I fell on Christmas Eve whilst getting a tree, and though I don't think I rebroke it, it's a real pain!
Otherwise, a pretty good, quiet Christmas was had by all.