http://blog.reprap.org/2011/06/reprap-at-nextgen-science-fair-2011-in.html

Check out our appearance in Forrest Higgs report on this event in the official reprap blog: http://blog.reprap.org/

A big “Thank You” to Forrest for his generous invitation and for the great work he and his son did at the Science Fair.  I had a blast and was blown away by the response.

Bottom Line:
There is a ground swell of interest in 3D printing from the general population!