@Silverchild79,
Only speech that directly causes the harm of another person should be outlawed.
DIRECTLY!
Shouting fire? Even if no harm is caused, if intent can be proven in the court, the individual should be punished.
NAMBLA? There's no reason to outlaw what they're saying. Just make sure it doesn't become reality.
BHFJ? No reason at all to outlaw what they're saying.
That racist? No reason at all to outlaw what he's saying, unless he's telling someone to kill a blackie and has reason to believe they'll actually do it.
EDIT: And, I don't agree with any of the choices in the poll.