High-speed, 3D-friendly, TightVNC-compatible remote desktop software
Viking is a free/open source program to manage GPS data
Program for molecular graphics
Smith chart intended for educational use
Analysis and display of Census, business, government attribute data
Support for manual parallelization of sequential C programs.
Carbon Fullerene and Capped Nanotube Generator
XNBC is a graphic application to simulate biologic neural networks.
Gnuplot C/C++ interface (the real extension of gnuplot_i)