Sorry Jim, I am not sure who you are referring to, but this is what I had in mind. A possibility of exporting from SU to game engine could be interesting to some people, I guess. There are some other plugins that serve the same purpose of exporting levels/models from SketchUp into game engines like Unity, CryEngine and Source: http://www.playuptools.com/ http://developer.valvesoftware.com/wiki/SketchUp_Source_Tools

Maybe try finding a older version of the site thru wayback machine. archive.org