International Manufacturing Technology Show – Chicago, IL, September 10 - 15, 2012

77th Annual NMRA National Convention – Grand Rapids, MI, July 29 - Aug 4, 2012

Ann Arbor Mini Maker Faire – Ann Arbor, MI, June 2, 2012

MakerFaire Detroit – Dearborn, MI, July 28-29, 2012

Maker Camp on Google+ On Line July 16th through August 24th