Home Alone
When Harry Met Sally (I always remember the Christmas and New Year's scenes from that movie and just automatically associate it with Christmas now).
I can't possibly pick one!! I love them all. Among my favs are Charlie Brown Christmas and Rudolph, but I also love Christmas Vacation and Scrooged with Bill Murray. In between those two extremes is the version of A Christmas Carol with Alastair Sims and A Christmas Story, of course!! You'll shoot your eye out!! It's A Wonderful Life is something we watch every Christmas Eve. Still brings a tear. I'm such a geek - LOL!!
RE: What's your favorite Xmas (that's right, XMAS) movi...
My favorite is It's a Wonderful Life but I also love Family Man with Nicholas Cage. It's slightly similar to It's a Wonderful Life. I love Christmas movies.
A Christmas Story. It's just not Christmas w/out seeing it a couple hundred times! It never gets old. I watched Miracle on 34th Street a couple of days ago and it was really good too!
LD
And don't forget "Meet Me In St. Louis." Judy Garland singing "Have Yourself a Merry Little Christmas" (which really is not a very happy song) just gets me everytime I watch it.