IR is a zero-latency, realtime, high performance signal convolver especially for creating reverb effects. Supports impulse responses with 1, 2 or 4 channels, in any soundfile format supported by libsndfile.

OpenEXR is a high dynamic-range (HDR) image file format developed by Industrial Light & Magic for use in computer imaging applications.

AptFs is a FUSE-based filesystem that provides a view to unpacked Debian source packages (obtained via APT) as regular folders. Binary packages are modelled as symbolic links pointing to their respective source package.

This dockapp combines a CD player and a mixer in one 48x48 window. Very efficient on screen real-estate. Especially handy if you mainly want a mixer, and only rarely use a CD player, but want to have one around just in case.

Packit (PACket toolKIT) is a network auditing tool. It uses libpcap and can make real packages (frames) that are able to travel in a network. Packit also allows one to add personalized payloads. Other good feature is the possibility to read dump files created by tcpdump.

This metapackage depends on various Xfce components that are useful for teachers and their students.