Lindsay's ex suing unknown MySpace blogger

One-time Lindsay Lohan beau Harry Morton has filed suit against...well, he's not exactly sure. The Pink Taco chain owner filed papers in LA on Thursday suing a "Jane Doe," whom he claims posted nude photographs of one of his friends on a MySpace page along with a false statement that the friend had AIDS. Morton claims to have suffered "emotional distress" and "lost business" after the pictures