FYI, the upverter homepage looks like this to me <a href="http://i.imgur.com/SFD01HX.png" rel="nofollow">http://i.imgur.com/SFD01HX.png</a> on os x using chrome Version 24.0.1312.52, firefox/safari work fine. Clicking any of the Simulate|PLM|Manufacture buttons does nothing.
Here's a very recent audio interview of its founder: <a href="http://techzinglive.com/page/1269/223-tz-interview-zak-homouth-upverter" rel="nofollow">http://techzinglive.com/page/1269/223-tz-interview-zak-homou...</a>