Model Liskula Cohen is suing Google over a defamatory blog post that called her the "#1 skanky superstar". She filed the lawsuit to determine the identity of the anonymous blogger. Another woman, Nyree Howlett, sued multiple people for uploading her private photos to Facebook and dating websites without permission. The documents discuss investigating defamation over websites and blog posts, including searching blog content, checking the blog URL and owner information, reviewing comments, and using tools like Archive.org to trace the source.