"Postfwd plugin for blocking international spam botnets based on geographical location of IP addresses used to login to postfix via sasl." (ib.) Actually, this plugin locks out logins to compromised accounts once it counts too many logins from too many countries.
Light weight power and hardware control applet for Linux. It is designed to improve battery life of a portable Linux computer by integrating with the operating system and changing parameters of the computer based on battery or powered connection.