Lampp Panel. GPL

freshmeat.net: "Lampp Panel is a kommander script that provides a GUI for managing lampp. It can start, stop, and restart lampp as a whole or individually do so for Apache httpd, MySQL, or ProFTPd. It can also reload configurations, check the security of the installation, activate or disable SSL in Apache httpd, switch between PHP 4 and 5, and perform many other functions related to lampp."