how do you stop slander on social networking sites and youtube?

The Internet has made it easier than ever for people to share opinions and thoughts on the Web. Althought most cases are harmless, there are times when these opinions are slanderous. On many of these sites, if the comments violate the terms of service you can report the post as abuse (here and here).

We also advise customers to engage in an online reputation management (ORM) service to take control of your online reputation. By being proactive and creating a positive profile for yourself online, this will help prevent future negative content from appearing where people will see it.