Fullmetal Alchemist (and Fullmetal Alchemist: Brotherhood) are good. Anything Miyazaki is fantastic, of course. The Mighty Disciple Kenichi is amusing and actually has some real martial arts backing to it (although totally blown out of proportion, as expected in an anime for teens). I would recommend Spice and Wolf, but it technically doesn't have an ending yet (you'll also need to watch one season on Netflix and another on Hulu :/ ). It's really really good, though.