Orbot: Tor on Android v0.2.3.7-alpha-orbot-1.0.6 Android 1.6 . Enhance your privacy, break through firewalls and communicate more safely.Orbot is the official port of Tor to Android. Tor is a network of virtual tunnels that allows people and groups to improve their privacy and security on the Internet.
Android 2.x: Works with Firefox+ProxyMob Add-on
Works with Orbot-enabled apps like Gibberbot (secure chat) and Orweb
Support transparent proxying with most rooted devices.