Mikey Weiner, who has his little feelings hurt because some people like to mock that horrible bigot, has sued a few websites.
Go read this editorial from Take Back the Media on the subject and then you can maybe go hunt around the web and find those always reliable libertarian-conservative defenders of free speech and ask them
why they aren´t more interested in this. It is at least as important as some anonymous guy with a sign somewhere who thinks Bush is a Nazi.