07 - 3D UML Holistic Diagrams

Question: Are shared virtual worlds, which allow multiple engineers to collaborate on the same UML diagram, possible using X3D and is there measurable benefit in collaborative view of 3D state machines in the context of real world software development? 

Note: This concept title has been revised from "System Views" to "Holistic Diagrams", to more accurately capture the concept of being able to view a system or subsystem as a whole.