Trolling isn't always a bad thing.
nope not always. i've seen some pretty clever trolls that revealed a lot about other people's character on the forum. not particularly on this forum but in others i'm involved in. and you'd be surprise to see that some of those who appeared to be kindhearted or intelligent started to behave worse then the trolls who started the drama.

you don't know a community unless who watch how they berate members of their own community.