The Flixel Power Tools are a set of plug-ins for Flixel 2.5+
Software Modularization and Monitoring Tool
Custom Minecraft network
Cross platform 2D game creation framework with Python bindings
StarlingPunk is a framework built on top the Starling library
C/C++ library to add light and intuitive GUI to OpenGL and DX programs
A Lua and XML Graphical User Interface
Fast and easy-to-use pathfinding library for grid-based games
Programming Game, A Practice Tool for Building Intelligent Things
A library that allows programs for a NI CRIO to be run on a computer.
Python Killboard Platform for EVE Online
Investigo - DX9 Performance and Debugging Toolkit
C/C++ Programing with ALLEGRO 4.2.2 - Win32/64 - LINUX - MACOSX
A cross-platform OpenGL based lightweight scenegraph library
Functional Test Automation tool for pure AS 3.0 SWF and Flash Games
AMOS BASIC reimplementation in Java
also download updates from files section