This package provides a commandline client for the WHOIS (RFC 3912) protocol, which queries online servers for information such as contact details for domains and IP address assignments. It can intelligently select the appropriate WHOIS server for most queries.

Therion aids the process of drawing up cave surveys (maps). Drawings are done over scans and can be distorted to fit the centreline data. Output is in single sheet or atlas style PDF or SVG files. All data is stored in text files and a map editor (xtherion) is provided to aid in the creation of the files. A wide range of co-ordinate systems is supported.

JAM is a tool for producing audio masters from a mixed down multitrack source. It runs in the JACK Audio Connection Kit, and uses LADSPA for its backend DSP work, specifically the swh plugins created by Steve Harris, JAM's main author.

This package provides a versatile tool for GPS maps in GeoTiff format as well as Garmin's img vector map format. QLandkarteGT is the successor of QLandkarte. Among various improvements (e.g. 2D/3D map rendering and reduced resource demands) the major difference is its device-independent architecture.

This package provides symlinks to several native utilities provided by Mesa, including glxinfo and glxgears.