The tutorial has been used successfully by students aiming to start building 3D Virtual worlds and games.
In version 3 the text was revised to accommodate users feedback and new useful tips and hints have been strategically added.
To download and get more details about the tutorial please check the blog post:
http://portal.babelx3d.net/content/tutorial-1-unity-3d-easy-first-scene-vers-2-webgl/
Enjoy,
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