Policing internet harassment is easier said than done / The Lawyer, 1 May 2007
http://www.thelawyer.com/cgi-bin/item.cgi?id=125505&d=122&h=24&f=46
"Should bloggers be civil in cyberspace? That is the debate raging after American internet and blog pioneer Tim O'Reilly proposed codes of conduct for bloggers and blogsites. He was prompted to do so by the experience of a journalist and friend, Kathy Sierra, who became the focus of vitriolic and even threatening comments on various sites."