While I don't like LJ banning people for art and fiction, my biggest problem - by far - is that they don't have any set guidelines, they just arbitrarily suspend users for EVER. And then ignore the users who get riled up because they've never been clear enough. I mean, I thought they were fairly cohesive when they posted guidelines not that long ago (and urged people to lock stuff in my LJ), but then in the comments they back-peddled and tried to downplay the severity of the punishment/the enforcement of the rules.