Both Google and Microsoft have launched their Santa tracking tools, in preparation for Christmas.
Google said on Google+:
Nineteen days. Nine reindeer. One Santa. Visit Santa's Village at g.co/santatracker now through December 24 to join the elves as they count down to Christmas Eve. In addition to making toys, the elves will be clearing the snow off 23 elf homes, candy factories and command centers - be sure to stop by the Village every day to see the latest.
Here is a cute video Google made:
Forum discussion at Google+.