Cross-platform, scientific graphics plotting library
A standalone, portable package for producing dynamically PDF documents
A standalone, portable Ada package for producing Excel spreadsheets
A high-performance random text generator focused on corporate bullshit
A real-time 3D Engine written in Ada
Terminal calculator with differential error estimates
computerman is multiway user tools
An HP RPN calculator with interval output
ASCII SpaceInvaders, Pacman, Frogger, + 10 puzzles
3D slider puzzles for kids; helps teach solid geometry
Z9basic application and database environment