Most interesting in IDE

Vim
Free
A screen-based text editor for various documents.
Write and edit code in a simplified manner.
Free
Fast, clever, and free Hex Editor that has many unique features: Insert...
Free
Java monitoring and troubleshooting tool that supports JDK 1.4+ and uses lightweight technologies fo
Free
A powerful application that allows users to edit TeX files.

Top rated in IDE

gMax
Free

Package to control 3D OpenGL graphics in the jMax environnment.

SCons
Free

Provides a different approach to the automake/make command line.

Visual Swing for Eclipse
Free

Enhances the Eclipse IDE with a new set of plugins.

gtkmm
Free

Official C++ interface for the popular GUI library GTK+.

CUnit
Free

System for writing, administering, and running unit tests in C.

MActor
Free

Facilitates the integration testing for a range of various technologies.

PyGTK
Free

Provides the necessary library files to create GUI objects using Python.

SegyMAT
Free

Provides the means to read and write SEG-Y files using Matlab and Octave.

CouchApp
Free

Structures CouchDB database structure for maximum portability.

matlabcontrol
Free

Calls MatLAB application from the Java programming language.

App Inventor
Free

Lets you develop amazing applications for Android phones.

GPhoto2.framework
Free

Takes advantage of the image libraries to manipulate photos.

MPHidFlash
Free

Facilitates the communication between USB-Bootloader in PIC microcontrollers.

Tig
Free

Functions as a Git repository browser, but can also assist in staging changes.

HIDAPI
Free

Facilitates communication between USB and Bluetooth HID-class devices.

Clamshell-Cli
Free

Creates console-based command-line applications in Java language.

DKPro JWPL
Free

Accesses the data on the Wikipedia using fast features.

Robot Framework
Free

Automates acceptance testing and acceptance test-driven development (ATDD)

Shed Skin
Free

Translate pure, but implicitly statically typed Python programs into C++.

JNAerator
Free

Generates complete native bindings for C, C++ and Objective-C libraries.