I know I probably sound like a broken record to some, but I wrote a long article about the problem of anonymity/pseudonymity on the web: http://www.kuro5hin.org

I know I probably sound like a broken record to some, but I wrote a long article about the problem of anonymity/pseudonymity on the web: http://www.kuro5hin.org/story/2009/3/12/33338/3000 http://www.kuro5hin.org/story/2009/3/12/33338/3000