Colleran,

That's interesting. I believe a major investment opportunity in 3D Printing space will be CAD software that enables great 3d printing. To the point that like PC or other hardware, printer makers like DDD and SSYS will be less valuable than SW makers.

I can think of AutoDesk as the only public company in this domain - took a quick look at their offering and found that they are pretty active in this space.

Have you looked at their products and if so I am curious on your opinion,

Thanks
Nilvest