KnowEm.com (http://knowem.com) launched a new web service today which monitors hundreds of popular websites for social media identity theft. By entering a username, which can be a brand name, internet identity, or vanity URL, KnowEm.com allows you to instantly monitor the availability of that username on over 120 popular social media websites such as Twitter, MySpace and Digg.

See original: New Website Protects Usernames From Social Media Identity Theft - Barry Wise NJ SEO and Marketing Consultant