Science

Free

Constructs two-dimensional and three-dimensional figures

Free

ArgusLab builds graphic representations of molecular models

Free

Engineering Power Tools is a great tool for engineers looking to quickly and accurately solve engineering problems

Free

Simulate complex systems of natural and social phenomena

Free

Brother's Keeper is an excellent program for anyone interested in genealogy and family history

Free

GenSmarts reads your data directly - it doesn't require a Gedcom export

Free

Karnaugh Map Minimizer is a program designed to minimize the Boolean functions

Free

Pipe-designing assistant

Free

Handy tool for vectors, raster and satellite imagery needs

Free

Excel add-in for advanced statistical calculations

Free

FreeMat is an environment for rapid engineering and scientific processing

Free

Full-featured planetarium software that displays maps of the sky

Free

MoonPhase displays the current phase of the moon on the Today Screen

Free

Views, edits and analyzes chromatogram files

Free

Calculates the angles necessary for installing satellite dishes

Free

Excellent tool for anyone looking to optimize their satellite dish reception

Free

Get the solution to almost any mathematical expression, fast, easy, and for free

Free

Graphical interface for running all the plugins for the Mnova suite

Free

TerraExplorer is a 3D GIS desktop viewer and creator

Free

Data Studio is a data collection and software analysis