Groundhog day reminds me of two things: tomorrow is my birthday (I'll be 45) and the movie with the same name.
Remember that list of movies I was talking about a few days ago, this one is defintely on it.
By the way, the rodent saw his shadow. Sorry guys, looks like no relief from the cold. Though how a rodent can make this judgment is a mystery. Apparently, what they do isn't too far from the film. Here's a clip form 2008. They pull Phil out at 1:36.