Top rated in Science
high precision & powerful desktop calculator.
Here we have the best Math program, a language for technical computing.
Public domain hydraulic analysis package for water supply networks.
Cropwat calculates the amount of water needed for the irrigation of crop fields.
Collection of physics simulations from University of Colorado.
Designed to help users create virtual electromechanical systems.
Is a package for designing single-sided and double-sided printed circuit boards.
An analog simulator, utilized for graphically analyzing any dynamic system.
With this SDK, developers can embed World Wind tech in their own applications.
Free cross-platform English thesaurus that works completely off-line.
It is a program that helps you discover and preserve your family’s heritage.
It can be your first, last, and only line of offense against mathematics.
Matchcad offers mathematical solutions to challenges encountered by engineers.
Reference on physical constants...
PAF is a genealogy program useful to help you store family history records.
A screensaver/program that displays the planet Earth revolving around the Sun.
Data analysis and visualization program.
Design and analyze complex pipe networks using your computer.
Free-to-use astronomy application for Windows OS.
It allows you to measure the response time on optical fiber networks.
Powerful remote sensing and image analysis program.
Brain Wave Generator is actually a brain simulator to enhance your brain power.
River Analysis System (RAS) to perform water flow analysis and computations.
A free program for entering and processing data from surveys.
Build and solve linear, nonlinear, and integer optimization models.