Scilab

The most comprehensive tool to perform numerical calculations

Mathematica

Platform for computational development

Mathcad

Software for engineering calculations

Geometry

Complete trigonometry and geometry calculations easily

WinPlot

Generate 2D and 3D graphics

Derive

Powerful tool for symbolic mathematic calculations

Euler Mathematical Toolbox

Complete numerical and algebraic computation system

Gretl

Application for econometric analyses

Statgraphics

Carry out statistical analyses on your data

MathType

Complete mathematical equation and formula editor

Octave

Applied calculus software very similar to MATLAB

GeoEnZo

Digital board to teach and learn maths

Maple

Solve complex mathematical operations

Microsoft Mathematics

Solve mathematical operations with this free tool

PASW

One of the most powerful statistic solutions on the market

Graphing Calculator 3D

Draw any 2D or 3D function almost instantly

eMule

Client for the exchange of P2P files

Ares

The P2P client for nostalgic users

uTorrent Web

Download files from the BitTorrent network and play them instantly

MediaGet

Attractive BitTorrent client to download contents

BearShare

Downloads and social network in the same application

LimeWire

Download and share files with this popular P2P client

qBittorrent

Lightweight client for BitTorrent networks

Vuze (Azureus)

BitTorrent client to download files from the Internet

Kazaa

The latest version of one of the classics of P2P networks

MP3 Torrent

Simple client that is highly compatible with P2P networks

BitTorrent

Download torrents through P2P networks

iMesh

Search and download the songs of your favorite singers

Crux P2P

Connect to several P2P networks and make the most of them

uTorrent Portable

The portable version of the lightweight program to download torrents

uTorrent

The best client to download torrents