Algodoo

A fun way to learn physics

Biogenesis

Observe the evolutionary process of various organisms

Physion

2D virtual physics laboratory

QPeriodicTable

Discover all the secrets of the chemical elements

Serial Cloner

Molecular biology application

Curved Spaces

Represent interconnected universes on your PC

Physics 101 SE

Learn physics and calculate anything whenever you want

ArgusLab

Application to view and develop molecules

SnapGene Viewer

Observe DNA sequences

Model ChemLab

Simulate a chemistry lab on your PC

FluidSIM

Program to create exciting electro-pneumatic circuits

Speak+

Windows tool to learn to pronounce languages

ChemSketch

Tool to learn chemistry by drawing compound structures

Complete Anatomy

Study every single detail of how the human body works

PhET

Carry out dozens of scientific experiments from your PC

EniG. Periodic Table of the Elements

Free periodic table of elements with many extra features

Actual Transparent Window

Give your windows different transparency levels

Clover

Multi-tab function for Windows Explorer

QuickLook

Quick view of our files by pressing the space bar

CloseAll

Close open windows

Start8

Add a start menu to your Windows 8

DimScreen

Adjust your monitor's brightness

Multibar

A useful toolbar to be placed on your desktop

MaxiVista

Use up to four computers to extend your desktop

Classic Shell

Tricks and settings for the start menu and the explorer

Vista Sidebar

Get hold of the Vista widgets on Windows XP

Bexplorer

Alternative to Windows file explorer

RocketDock

Get you hands on the Mac OS X dock for Windows

StartIsBack

Put your Windows 7 Start menu on Windows 8

TopDesk

Change quicker between windows

Pokki

Recover the Start menu in Windows 8