CADAM is the open source text-to-CAD web application
The Missing Semester of Your CS Education
Kactus2 is a graphical EDA tool based on the IP-XACT standard.
View and edit DICOM tags (Windows & Mac & Linux)
Simple astronomical CCD controller
Neurons to Algorithms - A neural modeling and simulation workbench
Generator of the Mandelbrot family fractals
CNC Interpreter for Arduino
Interactive gnuplot script editor
Polarized ToF reflectivity raw data analysis tool
Automated astrophotography using mobile devices
GCode sender for ramps and marlin firmware for CNC Milling Machine
The LaTeX Equation Editor
An open source fractal generator extensible with scripts.
3d printing software
Cuts 3D objects from polystyrene foam (EPS/XPS)