PacStats is able to analyze the log and the lib directory of the ArchLinux package manager (pacman) and generate statistical charts.
CapCode is a navigation system for sailors with a specialization in regatta assistance. It handles acquisition of data coming from NMEA bus and GPS, computation of the VMG, and route tracing on raster charts. It contains a chart editor.
A virtual Web OS.
A GUI frontend for the efax fax program.