Flash + AIR sound effects generator. Based on Sfxr.
Multi-language source code documentation tool
PBBoard - Free and Open Source Forum Software
OSMF HLS Plugin
Create symmetric sprites: browse, save to PC, or store online
Emulator of NES, SNES, Sega Mega Drive, GameBoy video consoles
C/C++ Compiler for the ActionScript Virtual Machine (AVM2)
An ActionScript 3 application framework for Flash and Flex
Online, multiuser, brainstorm app.
Gestouch: multitouch gesture recognition library for Flash
Hungry Hero is an open source Flash game built on Starling Framework.