From Boing Boing, some links to some fantastic cartoons
Cityrag has compiled video links for a list of The 50 Greatest Cartoons as voted on by the animation industry in 1994. Here's an excerpt:
1. What's Opera, Doc? (1957)
2. Duck Amuck (1953)
3. The Band Concert (1935)
4. Duck Dodgers in the 24½th Century (1953)5. One Froggy Evening (1956)
The complete list is here, and it's absolutely awesome: Link.