[ Your Name ] would like to inform you about this article on Complexity Digest 2012.03 - 05.01 http://comdig.unam.mx/index.php?id_issue=2012.03#35413 2012/02/03 [ Your Message ] Editor-in-Chief: Carlos Gershenson Founding Editor: Gottfried Mayer Lisa Harouni: A primer on 3D printing, TED.com About this talk: 2012 may be the year of 3D printing, when this three-decade-old technology finally becomes accessible and even commonplace. Lisa Harouni gives a useful introduction to this fascinating way of making things -- including intricate objects once impossible to create. Source: Lisa Harouni: A primer on 3D printing[ http://www.ted.com/talks/lisa_harouni_a_primer_on_3d_printing.html ], TED.com, 2012/01 VIDEO - Watch this talk[http://www.ted.com/talks/lisa_harouni_a_primer_on_3d_printing.html ] You can discuss this article on Articles Forum http://comdig.unam.mx/topic.php?id_article=35413