Arianne is an engine to develop multiplayer online games like Stendhal
Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)
Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
Free texture packer
Asphyre is a cross-platform framework for Delphi and FreePascal.
A fast, powerful and adaptable GUI solution
3D .NET engine for Windows, Linux, Mac
Make robots for MediaWiki-powered sites!
ONUSystem is A module-based framework for games and CG arts.
BxEngine For Marmalade And QT
Hexagonal tiled map editor for game developers
Create structured binary files from XML data.
Code Difference report
A lightweight GUI library
A cross-platform OpenGL based lightweight scenegraph library
Create .xnb files for XNA games.