WaveAnalizer is a tool, that extracts all the data from a wave-file to a readable ascii-textfile. Now one can analyze this data with gnuplot or other programs.
ABGraph is a simple tool to benchmark webservers. The program uses ab (apache benchmark) to actually benchmark the selected remote host. A graph in PNG format is generated with gnuplot and saved to the selected path/file.
GenuineWord combines the quality of LaTeX with an easy-to-use markup language (pure ASCII, almost no tags). Furthermore, it converts inlined ASCII graphics and GnuPlot scripts to images usable by LaTeX. A content management system is included.