Mathematica

Platform for computational development

Microsoft Mathematics

Solve mathematical operations with this free tool

Mathcad

Software for engineering calculations

Derive

Powerful tool for symbolic mathematic calculations

PASW

One of the most powerful statistic solutions on the market

Marble

Visit the entire planet from a bird's eye view without leaving home

Seterra

Learn geography with these entertaining activities

MATLAB

Maths software tool for PC

IBM SPSS Statistics

Poweful software to collect and analyze statistical data

NASA World Wind

Travel the world from your PC's desktop

MathType

Complete mathematical equation and formula editor

GeoGebra

Software to learn maths at all levels

Roadnav

Complete GPS navigator for your PC

Octave

Applied calculus software very similar to MATLAB

Statgraphics

Carry out statistical analyses on your data

Minitab

One of the best statistical calculation programs

Ninite

Automatic application updater

Toolwiz TimeFreeze

Freeze your system to avoid that it being infected

WinSetupFromUSB

Install Windows from a USB stick

RemoveWGA

Remove Windows Genuine Advantage notifications

WindowsAndroid

The real Android operating system emulator

Hiren's BootCD

Live CD with plenty of maintenance tools

Windows 7

The successor of Windows Vista

Windows 11 Media Creation Tool

Create a bootable device for Windows 11

Vistalizator

Change the language of your Windows Vista or Windows 7

Windows 8

The failed successor of Windows 7

Linux Live USB Creator

Create a LiveUSB with any Linux distro

Windows 10 Media Creation Tool

Create a copy of Windows 10

Windows 10

The latest version of Microsoft's operating system

Windows 11

A new Windows with significant design and productivity improvements

iPadian

iOS simulator for Windows