So how about comp.vr.vrml?
Vrml is not exactly graphics, infosystems or language, but it seems a
little presumptuous to do comp.vrml. The class of stuff, though, is
virtual reality, with all its blossoming permutations and implications.
Objections: "virtual reality means immersive systems" ie. no headmount,
its not true virtual reality. I think this is passe, non-immersive
virtual reality is generally recognized as as legitimate as the immersive
kind (plus I am sure some people are working on immersive implementations
of vrml).
Comp.vr.vrml recognizes the new category of topics involved with vrml,
and comp.vr is broad enough to be a legitimate second level category.