AWD
About AWD
AWD is a binary file format for 3D scenes, objects and related data. It's main use is with the Away3D engine, but any encoder/decoder that conforms with the open specification can work with AWD files. The file format specification and a set of tools for working with AWD files are maintained by the Away3D development team.
AWD is designed to be light-weight, fast and easy to parse, and to be extensible both by user applications and future versions of the file format, while remaining both forwards and backwards compatible.