If you're a fan of holiday programming, or if you have kids that love all of the Christmas shows, I have found a fantastic website that allows you to point, click, and watch 101 Christmas classics online.
This site has just about everything, from essentials like "It's A Wonderful Life", "Rudolph The Red-Nosed Reindeer", and "Frosty The Snowman", to the awful -- can anyone say, "Star Wars Holiday Special - Parts 1 and 2"?!?!
Cartoons, commercials, music videos, Christmas-themed sitcoms, it's all there.
Spongebob, the Flintstones, Seinfeld, Newhart, Bugs Bunny -- it's quite an assortment.
Enjoy the clips. Now if you'll excuse me, I'm going to watch Santa Claus Conquers The Martians.