Hi everybody,
The company I am working for, Apex Virtual Entertainment (based in Copenhagen), have released a snapshot of a tool to load and unload scenes in Unity 3 using asset bundles and xml files. For more info and download link read more here: http://forum.unity3d.com/threads/68080-Snapshot-release-of-ColdScene-SceneXML-v0.1-for-Unity-3. Any feedback regarding either improvements or bugs is more than welcome.
Thanks,
Martin Schwartz
Apex Virtual Entertainment