For those of us who've been exploring current 3D printing tech, presumably including the audience for this site, that isn't really news as such. Also, the artic

For those of us who've been exploring current 3D printing tech, presumably including the audience for this site, that isn't really news as such. Also, the article does specifically mention laser sintering, another clue if you're familiar with the current major printing technologies. A quick look through the materials catalog at Shapeways[1] will give an idea of some of the available technologies and things that are possible, and that still doesn't touch on what's going on with the more industrial-scale technologies as referenced in the article. [1] http://www.shapeways.com/materials?li=nav http://www.shapeways.com/materials?li=nav