Ganglia is a scalable distributed monitoring system for high-performance computing systems such as clusters and Grids. It is based on a hierarchical design targeted at federations of clusters. Supports clusters up to 2000 nodes in size.960 weekly downloads
WHControlPanel is to be a full web hosting management system. Featuring turnkey installation of Apache, PHP, MySQL, Posadis, ProFTPd, it will feature both a powerful control panel for both server admins, website owners and a resellers control panel.