Ohm is a free (open source) server manager, allowing Linux server configuration via an easy-to-use web interface. It aims to be an alternative to Plesk, cPanel and the like. DEVELOPMENT HAS BEEN MOVED TO GITHUB: http://github.com/Ohm-panel
Lucie enables parallel network installation of large numbers of nodes from one single administration server. It is designed to be scalable and efficient, so a complete Linux cluster can be built from scratch in a short amount of time.