Electronic design and programming tools suite like Eagle, MpLab
PHP bindings for the cross-platform GUI library wxWidgets.
Algorithmic Variations
A make file generator manager.
Temperature Unit Converter
Python bindings and GUI for TRiP98
High voltage parallel programmer for AVR microcontrollers.
A simple, small, cross platform GUI library in plain C89
Music player - endlessly plays your music
Carbon Fullerene and Capped Nanotube Generator
simple, beautiful, fast, friendly, fun, and all around amazing Linux
A Library for Interactive Modelling and Visualisation
The serial LCD module using ATmega8 along with easy arduino library.
Not your usual Architectural Modeler
NetStress is a DDoS and network stress testing tool.