http://cdn.makezine.com/make/craft/CRAFTVideo_copperheart.m4v CRAFT Video: Intro to Metalworking http://blog.craftzine.com/archive/2009/08/craft_video_intro_to_metalwork.html?CMP=OTC-5JF307375954 2009-08-28 http://craftzine.com/images/craft/icons/itunes.gif