It's strange that nobody already mentioned Tor and its hidden services: https://www.torproject.org/docs/tor-hidden-service.html.en https://www.torproject.org/d

It's strange that nobody already mentioned Tor and its hidden services: https://www.torproject.org/docs/tor-hidden-service.html.en https://www.torproject.org/docs/tor-hidden-service.html.en I2P and Freenet aren't as widely used (AFAIK) and they are slower. http://en.wikipedia.org/wiki/.onion http://en.wikipedia.org/wiki/.onion EDIT: There's also namecoin, that someone submitted: http://news.ycombinator.com/item?id=2546815 http://news.ycombinator.com/item?id=2546815 And the MafiaaRedirector Firefox extension: https://addons.mozilla.org/en-US/firefox/addon/mafiaafire-redirector/ https://addons.mozilla.org/en-US/firefox/addon/mafiaafire-re...