Tor

Tor: An anonymous Internet communication system

Stands for "The Onion Routing"

Tor is a toolset for a wide range of organizations and people that want to improve their safety and security on the Internet. Using Tor can help you anonymize web browsing and publishing, instant messaging, IRC, SSH, and more. Tor also provides a platform on which software developers can build new applications with built-in anonymity, safety, and privacy features.

tor.eff.org

How it works

Download

Docs

Installing Tor with privoxy to surf anonymously

The CCC Anonymizer (tor and jap server)

related: JAP PeekaBooty onion-router.net, Onion_Routing, Good Privacy Test Sites