Flade Flade is an open source actionscript 2.0 library for simulating 2D physics using Verlet integration.
Price: $GPL, Rating: 9, Downloads: 381
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Actionscript Physics Engine APE (Actionscript Physics Engine) is a free AS3 open source 2D physics engine for use in Flash and Flex.
Price: $GPL, Rating: 10, Downloads: 810
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