Squeak!

Development environment focused on teaching

Geany

Integrated development environment that supports several languages

.NET Framework 3.5

Develop good-looking applications for Windows

Zend Studio

Create PHP applications quickly and easily

Jabaco

Develop Java applications with Visual Basic code

.NET Framework 4

All the components necessary to create Windows applications

Emu8086

A virtual machine that emulates Intel's 8086 processor

Microsoft Small Basic

Perfect software to learn how to code

XNA Framework

The libraries that are necessary for XNA Game Studio games

Yahoo Games Network SDK

Development kit for Yahoo! Games Channel

.NET Framework 4.5

Take a look at the new libraries and the new runtime environment

Agena

An easy-to-use programing language

OpenGL

2D and 3D graphics standard

Velneo vDevelop

Excellent development environment for professional applications

UEStudio

Improved version of UltraEdit for programmers

CodeLobster IDE

A complete IDE for PHP, HTML, CSS and JavaScript

EDraw Mind Map

Arrange your ideas with this mind map program

PersonalBrain

Innovativing tool to create mind maps

WinEsquema

Create all sorts of diagrams and concept maps

Microsoft Visio

Microsoft's tool to create diagrams

Mindomo

Create mind maps from your desktop

Software Ideas Modeler

Stunning UML application

EdrawMax

The most complete diagram software

MindManager

Create mind maps that gather all your information

FreeDFD

A very visual flowchart editor

Freeplane

Tool for creation of mind maps

ClickCharts

Create flowcharts with the best tools

CmapTools

Tool to easily create mind maps

LanFlow

Create diagrams about any communications system

DiagramPainter

Create your own digital diagrams

Visio Stencils

Collection of objects to create diagrams with Visio