Upfront e-zine has weighed in on this issue as well today. Its also the start of a thread on 3D formats generally. Cf.
http://www.upfrontezine.com/current.htm
the article suggests at first reading that U3D has some affinity with Schockave.
Isn't there an ArchiCAD Plug-in for converting AC to SW?
Would that be relevant to the development of an AC tool for this technology.
Acrobat 6 was a pack of stray dogs, but Acrobat Pro v7 looks more refined.
Think Like a Spec Writer
AC4.55 through 28 / USA AC27-6010 USA
Rhino 8 Mac
MacOS 15.2