ThatsaPC

Chat on WhatsApp from Windows

Messenger for Desktop

Facebook Messenger on your Windows desktop

Facebook Chat Desktop

Desktop client for Facebook chat

WhatsApp Recovery

Whatsapp recovery tool for iPhone and Android

Google Talk

Speak to all your Google contacts

QQ International

The messaging application to communicate at global level

WhatsappTime

Alternative WhatsApp client for Windows

Signal

Instant messaging and chat app that guarantees anonymity

Easy Message

Bring together all the messaging services you use in a single client

Franz

14 messaging services in 1

Messenger Plus! Live

More functions and utilities for Windows Live Messenger

Hangouts

Google's chat for Windows

Telefuel

Alternative Telegram client focused on productivity for PCs

Wassapp

WhatsApp client for Windows

Messenger

Instant messaging application for Windows 7

WhatSender

Send multiple WhatsApp messages from your PC

SkyFonts

Download the fonts of Google Fonts

Windows 8 Transformation Pack

Transform your user interface into the Windows 8 interface

Vista OS X

Make Windows Vista look like Mac OS X

Seven Transformation Pack

Transform Windows XP into Windows 7

Folder Colorizer

Give Windows Explorer some color

8 Skin Pack

Transform Windows 7 into Windows 8

TranslucentTB

Take control of your taskbar

Snow Transformation Pack

Enjoy the aesthetics of Snow Leopard while working on Windows

Powershell Glass

Make your powershell and cmd windows transparent with Aero

WinFlip

Switch from one application to another with the Vista 3D effect

Suitcase Fusion

Manage your PC's fonts

Royale Remixed

Change the aspect of your Windows for a more elegant one

WindowBlinds

Change the aspect and appearance of Windows

UXTheme Multi-Patcher

Enjoy new desktop themes for your Windows

Isso Pack

Convert your Windows XP in Mac OS X, Vista or Windows 7