Samhain is a file integrity / intrusion detection system that can be used on single hosts as well as on networks. It been designed to monitor multiple hosts with potentially different operating systems, providing centralized logging and baseline database storage, although it can also be used as standalone application on a single host.
Dowse is a transparent proxy facilitating the awareness of ingoing and outgoing connections, from, to, and within a local area network. Dowse provides a central point of soft control for all local traffic: from ARP traffic (layer 2) to TCP/IP (layers 3 and 4) as well as application space, by chaining a firewall setup to a trasparent proxy setup. A core feature for Dowse is that of hiding all the complexity of such a setup.
Apache GUI provides a web-based management interface for the Apache HTTP server, implemented in Java and works on Linux and MacOS or Windows setups. It aids editing, searching and validating Apache configuration files, enabling modules, or to edit hosted files through an inline editor, traversing and searching server logs, view or graph statistics and transactions.
Savors can visualize multiple data streams from arbitrary input pipes. It synchronizes them in accordance to elapsed time, and arrange sources and their visualizations in any layout.