The Ray Tracing in One Weekend series of books
Sends logs to files, sockets, inboxes, databases and web services
A graphing calculator that's both powerful and easy to use.
An interactive program for statistical analysis of texts
a package with useful scripts for X-ray diffraction physicists
engineering programmable calculator
ECG Logger Viewer is the application software for ECG Logger device.
Multi-platform Variable Star Visualisation and Analysis
.NET Platform Architecture book (English, Chinese, Russian)
MatLab toolbox for magnetospheric and ionospheric science.
Function Point Analysis-Computer Aided Design
GCFP is an open-source tool for visualizing complex functions.