#1, you're not Facebook, #2, I am quite confident these days Facebook has a quite extensive understanding of their legal position and the policies and procedure

#1, you're not Facebook, #2, I am quite confident these days Facebook has a quite extensive understanding of their legal position and the policies and procedures they must follow (http://www.facebook.com/legal/copyright.php http://www.facebook.com/legal/copyright.php is only a start), and #3, I am rather sure they have a direct line to whoever is the registrar of record for facebook.com and pay well to be kept up to date on any potential developments.