firestarter 1.0.3-11 (amd64 binary) in ubuntu quantal

 Firestarter is a complete firewall tool for Linux machines. It
 features an easy to use firewall wizard to quickly create a
 firewall. Using the program you can then open and close ports
 with a few clicks, or stealth your machine giving access only
 to a select few. The real-time hit monitor shows attackers
 probing your machine.
 .
 Firestarter is no longer developed and is missing some critical
 features such as IPv6 support, so users may be advised to look
 into more modern alternatives such as gufw.