I just finished watching The Melancholy of Haruhi Suzumiya (涼宮ハルヒの憂鬱), it's really nice. You watched it too, didn't you? I like how it combined the usual school anime stuff with a kind of science fiction, and Haruhi herself is adorable. :3

I always feel a bit sad when I've seen the last episode, but a second season will be here soon...