CNN.com - MySpace used to track down rape and robbery suspects - Mar 25, 2006

"Detectives used profiles posted on the MySpace social networking Web site to identify six suspects in a rape and robbery that began when a party turned violent, leaving blood 'in almost every room of the house,' officials said.
Six men were arrested in connection with the February 23 rampage, and a seventh suspect was being sought, Detective Ali Bartley said Friday."