Ares Turbo Booster

Increase the speed of Ares Galaxy

ABC Yet Another BitTorrent Client

Great BitTorrent client for Windows

Cabos

Free P2P program based on LimeWire

Morpheus P2P

An alternative to Ares that tries to respect copyrights

SoulSeek

Download and share music with everyone

Cacaoweb

Enjoy your favorite movies

MUTE File Sharing

Share files with maximum privacy

zButterfly

Interesting BitTorrent client focused on films

Tixati

A quick and lightweight BitTorrent client to download large files

ANts P2P

The most secure P2P client

SkyDownloader

The most complete BitTorrent client and multimedia center

Infinit

Send large files at greater speed by means of P2P

BitComet

BitTorrent client to download files

XNap

Open source P2P client programmed in Java

Waste

Create private groups to share files with your friends

BitMate

A BitTorrent client for developing countries

MathType

Complete mathematical equation and formula editor

GeoEnZo

Digital board to teach and learn maths

Mathcad

Software for engineering calculations

PASW

One of the most powerful statistic solutions on the market

Statgraphics

Carry out statistical analyses on your data

Minitab

One of the best statistical calculation programs

Mathematica

Platform for computational development

GeoGebra

Software to learn maths at all levels

Derive

Powerful tool for symbolic mathematic calculations

IBM SPSS Statistics

Poweful software to collect and analyze statistical data

MATLAB

Maths software tool for PC

Microsoft Mathematics

Solve mathematical operations with this free tool

Maple

Solve complex mathematical operations

WinPlot

Generate 2D and 3D graphics

Octave

Applied calculus software very similar to MATLAB