phpFileManager a complete filesystem management tool on a single file.
Drag and drop website builder javascript library
A web based file manager, web IDE / browser based code editor
The allRound pocket sized CodeEditor.
Vampirio Code, a great Code Editor and Compiler
Komodo Edit is a fast and free multi-language code editor
OS bootable from Linux,Windows and others partitions as auxiliary OS
CodeLite: an open source, cross platform C/C++/PHP and JavaScript IDE
Web based File Manager in PHP, Single File and light weight
Tools for developing qooxdoo Web apps
An open source gui frontend application for GNU Octave
Edit and execute php code
Dual panel sophisticated file manager and editor for programmers