Bypass your ISP's firewalls and connect to the internet!
...There are many SSH and OpenVPN Server providers in the internet, one is https://www.tcpvpn.com
HTTP Proxy responses override (sourcecode): https://github.com/AlizerDoesJava/respite-proxy-override
Please rate, any feedback is appreciated. The application and server providers are free.
SOCKS Server and Library for Java. Support for versions 4 and 5 of SOCKS protocol. Designed to be easily expandable to support different encryption/authentication/authorization methods. Sample server and client are available.