I am sure that most of my readers would have knowledge about the latest spat between two determined ladies. One blogging defamatory posts about the other, a professional model. The model successfully got legal succour which forced Google to disclose the identity of the blogger. Once the identity was revealed, the model sued the blogger for defamation.
The matter has reached a very interesting stage, with the model forgiving the blogger and dropping the lawsuit, but the blogger suing Google for revealing her identity.
Very interesting insights about this case and a few others can be read in this very crisply written article by Kathleen Parker in the Washington Post.