Roadnav

Complete GPS navigator for your PC

Earth3D

View the changes to Earth in real time

TwoNav GPS

Calculate and analyze your nature sports routes

Therion

The ideal tool for any topographer

Marble

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

Minitab

One of the best statistical calculation programs

NASA World Wind

Travel the world from your PC's desktop

Garmin Express

Manage all your Garmin devices

TomTom HOME

Manage your GPS as comfortably as possible

Earthquake 3D

View Earth's earthquakes over the Internet

IBM SPSS Statistics

Poweful software to collect and analyze statistical data

GPS TrackMaker

Manage the data of your GPS, create routes and save waypoints

Mathematica

Platform for computational development

MATLAB

Maths software tool for PC

GeoGebra

Software to learn maths at all levels

Seterra

Learn geography with these entertaining activities

Kangas Sound Editor

Create your own music from scratch

Skype Voice Changer

Disguise your voice when using Skype

Voicemeeter

Audio mixer that allows you to change your voice

ACID Xpress

The free version of one of the best sound editors around

Acoustica

Edit your audio files with dozens of different tools

mp3DirectCut

A simple and efficient MP3 file editor

BestPractice

Change the tempo and tone of any song in real time

Sofonesia MP3 Clipper and Joiner

Simple tool to cut and join MP3 files

Sonic Visualiser

Inspect the contents of your audio files

Mp3Doctor

Enhance the sound of your audio files

PolderbitS Sound Recorder and Editor

Two practical and lightweight audio tools

AudioQuick Editor

Quickly learn to edit your audio files

MP3 Workshop

Work with your MP3 files

WaveMax Audio Editor

Complete and appealing audio editor

Music Editor Free

Complete music editor that offers professional results