While it's an interesting subject, this article is terrible. No actual news was contained within. A bunch of hyperbole about what "might" happen, without any evidence besides hearsay. Your time would be better spent reading the wikipedia article:<p><a href="http://en.wikipedia.org/wiki/3D_printer" rel="nofollow">http://en.wikipedia.org/wiki/3D_printer</a>
How can you have an article about downloadable physical objects without mentioning Shapeways? <a href="http://www.shapeways.com/model/227707/" rel="nofollow">http://www.shapeways.com/model/227707/</a> The uploader chooses the materials the object is available in (Shapeways will print it in that material and send it to you), or whether you can download the file and print it yourself. <a href="http://www.shapeways.com/model/449442/the_piratebay_ship.html?gid=mg" rel="nofollow">http://www.shapeways.com/model/449442/the_piratebay_ship.htm...</a>
<i>donated a 3D printer worth several hundred dollars for him to use at school.</i><p>Can a 3D printer really be acquired at this price level now? Does anyone have any model recommendations in this range?