TGS was saying at Internet World that their NT/SGI browser should be
out in some form by May 1.
>Also, I've seen a lot about browsers, but not much about authoring
>tools, so far. What are the tools which have been used to create the 
>few demo VRML files to which I've seen links.
TGS was also demoing a VRML equivalent to Photoshop.  And there's
always 3DS.
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