This small and simple server
allows any other computer system on your local network
to route requests through a central machine. It works
with Internet Explorer, Netscape, America Online, AOL
Instant Messenger, Microsoft Messenger, and others.
Supports HTTP (Web), HTTPS (secure Web), POP3 (receive
mail), SMTP (send mail), NNTP (newsgroups), FTP (file
transfer), and Socks4/4a and partial Socks5 (no UDP)