Chemistry

ACD/ChemSketch Freeware v12.0 (2010-06-18)  Website  Download (Setup/Macros & Scripts/Samples & Databases)  History  FAQ  Support  Screenshot

Earth's Core v1.1 Beta  Website  Download (Setup)  Screenshots

Periodic Table v3.2.0  Website  Download (Standalone)  Examples  Screenshot

Periodic Table Classic v3.8.5  Website  Download (Setup/Mini Setup/Portable)  Screenshots

Periodic Table Explorer v1.7.5  Website  Download (Setup/Setup without data files/Portable)  Screenshots

Periodic Table Web v1.4  Website  Download (Standalone)  Screenshots

Electrical Engineering

Elektronica Freeware

Elektronicacursus (2010-07-29)  Website  Download (HTML/PDF)  Online

Elektronicaforum  Forum

Kleurcoderingen van weerstanden  Online (1/2)

Resistor Colour Code Solver v1.3.1  Website  Download (Setup/Portable)  Screenshot

Solve Elec v2.5  Website  Download (Setup/Circuits Examples)  Screenshots

Solve Elec v2.5 Beta 1  Download (Setup)

Geography

Google Earth v6.2.0.5905 Beta  Website  Download (Online Setup/Setup/Browser Plug-in/Manual)  Forum  Gallery  Help  Manual  Tutorial  Screenshot

Marble v1.3.0  Website  Download (Setup)  History  Manual  Screenshots

Marble v1.3.0 PortableApps  Blog  Download (Portable Setup)  Screenshot

Language Study

Chinese & Japanese

WaKan v1.67  Website  Download (Setup)  History  FAQ  Forum  News  Screenshots

LEGO CAD

Binarybricks.nl

LEGO Digital Designer v4.2.5  Website  Download (Setup/Manual)  FAQ  Gallery

LDraw.org Parts Library v2011.02  Download (Setup/Standalone/Update)

MLCad v3.40  Website  Download (Setup/Dutch Language Addon)  History  Developer  Examples  Extra bestanden  Gallery  Handleidingen (1/2)  Models  Screensaver  Tips  Tutorials  Screenshot

Mathematics

Connected Mathematics Project (CMP)  Website  Interactive Resources

Eigenmath v137  Website  Download (Portable/Manual)  Help  Video  Screenshot

FreeMat v4.1  Website  Download (Setup/Manual)  History  Docs  Screenshots

FreeMat v4.1 PortableApps  Blog  Download (Portable Setup)  Screenshot

GeoGebra v4.0.21.0  Website  Download (Setup/Portable)  Forum  Help  Wiki  Screenshots

GeoGebra v4.1.42.0 Beta  Download (Setup/Portable)

X-GeoGebra v4.0.20.0 [rev9]  Download (Portable)

GraphCalc v4.0.1  Website  Download (Setup/Standalone)  History  Screenshots

X-GraphCalc v4.0.1  Download (Portable)

Maxima v5.25.1  Website  Download (Setup)  Documentation  FAQ  Wiki  Screenshots

X-Maxima v5.25.1 [rev7]  Download (Portable)

Microsoft Mathematics v4.0  Website  Download (Setup/Setup-x64)  Readme  Screenshot

RedCrab v4.10  Website  Download (Portable/Manual/History)  Tutorials  Screenshots

SpeQ Mathematics v3.4  Website  Download (Setup/Standalone)  Beta  History  Online Calculator  Help  Links  Screenshots

Help

Ezelsbrug.nl  Website

Ezelsbruggetje.nl  Website

Test

De Wiskunde Oefen Toets Automaat v5.3  Website  Download (Setup)  Screenshot

RekenTest v3.0.3  Website  Download (Setup)  Manual  Screenshots

Planetarium

Asynx Planetarium v2.61  Website  Download (Setup)  Locations  Manual  Screenshots

Celestia v1.6.1  Website  Download (Setup)  Add-ons  Documentation  FAQ  Forum  News  Wiki  Screenshots

Celestia v1.6.1 PortableApps  Blog  Download (Portable Setup)  Screenshot

X-Celestia v1.6.1 [rev5]  Download (Portable)

Google Sky  Online  FAQ  Help

Microsoft Worldwide Telescope v3.0.5.1 Beta  Website  Download (Setup)  FAQ  Support  Tours   Version Comparison  Screenshots

Worldwide Telescope Web Client  Online

Microsoft WorldWide Telescope Apogee v2.7.19.1 Beta Portable by Birungueta  Blog  Download (Portable)  Screenshot

Stellarium v0.11.1  Website  Download (Setup/Manual)  News  Screenshots

Stellarium v0.11.1 PortableApps  Blog  Download (Portable Setup)  Screenshot

X-Stellarium v0.11.0 [rev8]  Download (Portable)

Puzzles

Crossword Puzzle Creator

EclipseCrossword v1.2.57  Website  Download (Web Setup/Setup)  Help  Samples  Screenshots