Mail Bomber

One of the best massive email delivery programs

Trillian

A multiplatform chat client

Yahoo Mail

Access to your Yahoo email account

Visual Chat

Create your own chat channel in 3D

Free Email Extractor

Easily gather email addresses

Zimbra Desktop

Manage all your accounts from the same application

Chord Scale Generator

All the scales and chords a your reach

Windows Live Mail

Microsoft's multi-account email client

ICQ

Complete instant messaging client integrated with social networks

IncrediMail

Customize your email's appearance and give your friends a surprise

Turbo Mailer

Send mass emails

Guitar Tuner

How to tune your guitar or any other string instrument

TuxGuitar

Create and edit your own guitar tabs

mIRC

Chat on IRC with this great client

Pirch

One of the most popular IRC clients of its time

Microsoft Outlook

Microsoft's email client

DIALux

Plan interior and exterior lighting projects

ZModeler

Design objects in 3D for video games

ZBrush

Manage to design whatever you want in 3D

Blender

Model, animate and render your 3D projects

HomeByMe

Program to design homes

Autodesk 3ds Max

3D modeling, animation and rendering software

SketchUp

Easy to use 3D design and modeling

CINEMA 4D Studio

One of the best 3D animation programs around

Google SketchUp

A simple 3D design method

Rhinoceros

Tool to learn how to model in 3D

Pepakura Designer

A program to create origami figure patterns

AutoCAD

The CAD tool for professionals

Autodesk Maya

Create professional animations in 3D

iClone

Tool to model and create special effects in 3D

KitchenDraw

Professional application for the 3D design and modelling of kitchens