easy_rider911:

Can someone please explain how I can get the 3D version of the configurator to work on Safari 5.1 on a Mac with Lion 10.7.1. It says I need an additional plug-in. Which one is that?

 You might have to try using firefox. I use Chrome all the time but the 3d configurator doesn't work with it, so I use firefox when ever I use the configurator.