MP3Info can display ID3 tag information as well as various technical aspects of an MP3 file including playing time, bit-rate, sampling frequency and other attributes in a pre-defined or user-specifiable output format.

Ack is designed as an alternative for 99% of the uses of grep. ack is intelligent about the files it searches. It knows about certain file types, based on both the extension on the file and, in some cases, the contents of the file.

XBlast is a multi-player arcade game inspired by the video/computer game Bomberman (Dynablaster).

A utility that converts sourcecode to HTML, XHTML, RTF, LaTeX, TeX, SVG, XML or terminal escape sequences with syntax highlighting. It supports several programming and markup languages. Language descriptions are configurable and support regular expressions. The utility offers indentation and reformatting capabilities. It is easily possible to create new language definitions and colour themes.