Comment Six/Four (Score 1) 428
Back in 2002, at H2K2 Cult of the Dead Cow and Hacktivismo (http://hacktivismo.com/) talked about a "new" protocol called Six/Four- aimed at circumventing the censoring in China and other places in the world by using simple tunneling to proxies. I believe the project flopped but was still a step in the right direction.
