---------- Forwarded message ----------
From: Mark Petz <ravenwyn@gmail.com>
Date: Sun, Mar 20, 2011 at 12:32 AM
Subject: I have yet to see it in operation - but sounds interstng 3D printing
To: Michel Bauwens <michelsub2004@gmail.com>


http://www.economist.com/node/18114327?Story_ID=18114327&CFID=156520647&CFTOKEN=32108422

and

http://blog.makezine.com/archive/2009/12/3d-printing-and-fabrication-open-so.html