Portable SeaMonkey with some of the privacy features pre-installed.
Select from over 100 HTML5 tags to insert into your content.
A visual markup editor that runs in a browser.
A simple openBVE Route Editor
a connect 4 game with a smart AI
A free, easy-to-use and user-friendly Java-based UML editor.
Java3D Scene Creator
small and fast C++ library dealing with artificial intelligence
AMOS BASIC reimplementation in Java
Basic HTML Editor with Visual Realtime Preview
Text Editor for Ruby
Community Supported Eclipse Visual Editor
QuickREx2 Regular Expressions
A quick rapid-prototyping level editor using the Panda3d source code.
Never-repeating talking clock (text)
Editor with extensive code help for the C++ language
Use PHP Maintenance Editor to repair your code directly on the server.
MTTEdit