ProM is an extensible framework that supports a wide variety of process mining techniques in the form of plug-ins. Plug-ins currently support the import of and the conversion between several process modelling languages, including Petri nets (PNML, TPN), EPCs/EPKs (Aris graph format, EPML), and YAWL. Mining, analysis, and log filtering plug-ins are also available.
Visual Interactive Datapipe (Vida) is an interactive visual datapipe for all *nix systems, which allows socket communications to be redirected over pipes. It features an ncurses interface that allows the creation of multiple datapipes, each supporting multiple connections. It is possible to sniff and log traffic in various ways, hijack piped connections, perform DNS hijacking on switched LANs, and much more.