WeChat

The Windows version of the popular Chinese messaging app

LINE

Instant messaging from your PC

Affixa

Integrate Gmail or Yahoo! Mail into Windows

Nokia E-mail

Send your email configuration by SMS to your Nokia phone

WhatsApp Messenger

The official version of WhatsApp for Windows

POP Peeper

The easiest way to be always aware of your email

WA Web Plus

An extension to use WhatsApp Web with more functions

Windows Live Messenger

The departed Messenger by Microsoft

Eudora

Email client with plenty of experience

Telegram Messenger

Telegram's desktop client for Windows

imo

Talk to your friends from your PC

Advanced Outlook Express Repair

Repair damaged emails from Outlook Express and compatible programs

Pegasus Mail

Free e-mail client that is full of features

WhatsApp Viewer

Tool to view WhatsApp chats on PC

OutlookFIX

Recover damaged or lost Outlook files

Facebook Messenger

Chat with your contacts from your desktop

MindManager

Create mind maps that gather all your information

Freeplane

Tool for creation of mind maps

ClickCharts

Create flowcharts with the best tools

PersonalBrain

Innovativing tool to create mind maps

EDraw Mind Map

Arrange your ideas with this mind map program

FreeDFD

A very visual flowchart editor

Visio Stencils

Collection of objects to create diagrams with Visio

LanFlow

Create diagrams about any communications system

CmapTools

Tool to easily create mind maps

Mindomo

Create mind maps from your desktop

WinEsquema

Create all sorts of diagrams and concept maps

Microsoft Visio

Microsoft's tool to create diagrams

Software Ideas Modeler

Stunning UML application

EdrawMax

The most complete diagram software

DiagramPainter

Create your own digital diagrams