I did preach on Advent Sunday - but sadly, just as I had finished my sermon notes my Hard Drive died. It is now replaced but of course the sermon has gone! I made some notes in long hand (using paper & pen) & I'm not sure anyone noticed on Sunday - but it does mean there is no electronic version of the what I said. Sorry.
Thank goodness I'd saved the Advent ideas here, though - because that has gone, too!