X/GTK+ application for decoding Morse code signals into text. xdemorse detects the "dihs" and "dahs" that make a Morse code character via the computer's sound card, which can be connected to a radio receiver tuned to a CW Morse code transmission or to a tone generator.

PyCorrFit is a general-purpose FCS evaluation software that, amongst other formats, supports the established Zeiss ConfoCor3 ~.fcs file format. PyCorrFit comes with several built-in model functions, covering a wide range of applications in standard confocal FCS. In addition, it contains equations dealing with different excitation geometries like total internal reflection (TIR).

This package contains utilities and demonstration programs for libcaca, the Colour AsCii Art library.

XInvaders 3D is a 3D vector-based space-invaders clone for the X Window System.

Duff is a command-line utility for identifying duplicates in a given set of files. It attempts to be usably fast and uses the SHA family of message digests as a part of the comparisons.