an Open Source realtime 3D engine for Flash
-> http://www.papervision3d.org -> http://code.google.com/p/papervision3d/
favorite 3D format -> collada
interactive materials: -> http://www.brightcove.com/title.jsp?title=1119159318
chapters 1,2,3,5 and 6 -> http://www.adobe.com/devnet/actionscript/articles/as3_cookbook_excerpts....
Sandy is an intuitive and user-friendly 3D open-source library developed in Actionscript 2.0 for the Flash environment.
APE (Actionscript Physics Engine) is a free AS3 open source 2D physics engine for use in Flash and Flex, released under the MIT License. APE is written and maintained by Alec Cove.
-> http://www.cove.org/ape/ -> http://www.cove.org/ape/docs/api/
