I'm a newbie playing around with X3D. I've watched the movie, and see how shapes need to be created in Xtreme, than pasted into X3D. Does the Webster 2 program that is included with X3D do the same thing as Xtreme? I'm just starting to fool around with this stuff, and I don't want to spend any more money right now than I have to. Is there any free program I can use rigth now, while using the X3D demo, to create shapes that can then be used in X3D? Thanks.