Via TechCrunch, aniBOOM Flash video site for original animated short films with a $25,000 competition, a lot of things that would be interesting to would be animators in schools, but I doubt it will get through the filters, worth a look from home though. Easy to embed a video in a blog too. TechCrunch have embedded one that would probably not be suitable for the classroom. here is one that is:

The site layout doesn’t quite workout in Safari, but it looks fine in firefox.
AniBOMM had a pile of RSS feeds too eg: Most Recent

video animation flash