You can check out http://www.lightscape.com. It has both jpeg and
vrml of a few models (the hall, operating room, and chamber), plus
other models with images or vrml only. The models are all radiosity
solutions and are really big. Some images may have been ray traced;
the ray tracing adds _only_ reflection and refraction effects -- all
other lighting is computed by the radiosity solution and is included
in the vrml models.
For those of you use WebSpace...
There are no light sources in these vrml files. All lighting is
precomputed and stored on the surfaces. The WebSpace viewer uses
the surface color directly, without lighting it, so the headlight
has no effect.
Cheers,
-chris