Want it? Make it! 3D printers aren't that new -- already there are robots that print houses, inkjet printers that print human tissue, and for you CSI fans, machines that can reconstruct bullets, among other things. What's new, you ask? Machines that can produce anything and self-replicate, too. All under a GNU General Public License.
posted by greatgefilte on Mar 18, 2005 - 25 comments