"It's a wonderful life"
Just in case you want to relive some memories of the movie, here's the link to the relevant page on the International Movie Database:
Frank Capra's IT'S A WONDERFUL LIFE
There are many memorable quotes, lots of pictures, and you can even watch a trailer there.
- Other people's comments at amazon.de
- Wikipedia entry (very detailed)
And if you really need a break, take 130 minutes and watch the whole film online at Google video (good quality!).
The Internet Movie Script Database offers the complete script.