I just finished watching The Secret of Kells which is nominated for Best Animated Film at the Oscars this year. The story is about the creation of the illuminated Book of Kells (which Kim and I saw at Trinity College in Dublin last year). The film is hand drawn, traditional animation and is absolutely beautiful. Almost every frame attempts to evoke the patterns and colours of the book itself and the result is fantastic.
Perhaps the film affected me more because I've been to Ireland recently, however I think that it stands on it's own quite well too. I will definitely be buying the DVD as soon as they get a North American distributer (which seems likely given the Oscar nomination).
Check out the official website for more information, trailers and a really nice gallery of images from the movie. To see the movie, either wait for North American distribution or use the powers of the Internet to "acquire" it immediately. However, if you enjoy the movie, be sure to give financial support to the studio (Cartoon Saloon from Ireland) when it becomes possible.