The Xoxo Reader writes "Reuters reports that two women at Yale Law School have filed suit for defamation and infliction of emotional distress against an administrator and 28 anonymous posters on AutoAdmit (a.k.a. Xoxohth), a popular law student discussion site. Experts are watching to see if the suit will unmask the posters, who are identified in the complaint only by their pseudonyms. Since AutoAdmit's administrators have previously said that they do not retain IP logs of posters, identifying the defendants may test the limits of the legal system and anonymity on the Internet. So far, one method tried was to post the summons on the message board itself and ask the defendants to step forward. The controversy leading to this lawsuit was previously discussed on Slashdot."