A generic proxy application.
Proxying is a fun thing to set up. Usually it means messing around with many different programs so that you get the right proxies loaded. JFProxy is slightly different. It is generic. You can proxy almost anything if you can write the code for it.
Supplied are proxies for Finger, HTTP, IRC, POP3, SMTP and SOCKS as well as a standard prompting proxy and a generic raw proxy.