*One of the R&Dprojects I have on my hands here in the office is to take the static models of a future home site which we're making now, plug the model into a game engine, and give to various consultants and potential buyers (home builders), to do self guided tours - video game style. Combine with various overlays of information that is important to them... environmental, utilities, views from houses etc etc...

• heard of this being done on various game engines like the Unreal Engine... tho the simplest way is to convert your model into VRML and just use a web browser....