Transmission

P2P client with a minimalistic interface

Waste

Create private groups to share files with your friends

BitMate

A BitTorrent client for developing countries

Shareaza

Share and download files on all the most important P2P networks

ABC Yet Another BitTorrent Client

Great BitTorrent client for Windows

SoulSeek

Download and share music with everyone

BitComet

BitTorrent client to download files

Cabos

Free P2P program based on LimeWire

Infinit

Send large files at greater speed by means of P2P

Cacaoweb

Enjoy your favorite movies

Tixati

A quick and lightweight BitTorrent client to download large files

Ares Turbo Booster

Increase the speed of Ares Galaxy

XNap

Open source P2P client programmed in Java

FrostWire

Great download client based on LimeWire

Morpheus P2P

An alternative to Ares that tries to respect copyrights

Blubster

The fastest P2P file download

NetGhost

Define your IP for each WLAN that you connect to

IPConfig

A graphical interface for the command of the same name

Hide IP

Maintaining your privacy is very simple with this program

Real Hide IP

Hide you IP address from prying eyes

No-IP

Assign a name to your IP address

Packetyzer

Packet capturer based on the Ethereal project

Find MAC Address

A simple way to find out MAC addresses

Easy Hide IP

Hide your IP address and your geographic location

NetworkMiner

Analyze passively the packets of your local network

DynSite

Automatically updates your dynamic IP, very useful for dynamic Internet connections

Angry IP Scanner

Scan both IPs and port ranges

NMapWin

Assess your network security by scanning ports

Advanced IP Scanner

Analyze the computers connected to your local network