This video will give you hope for the future.  It was given by a kid named Schuler St. Leger (also known by his Twitter handle as @DocProfSky) at Ignite Phoenix. The conference gives speakers 5 minutes and just 20 slides to speak on their topic.   His simplistic explanations of complex technology and enthusiasm is infectious, especially the title, “Why I Love My 3D Printer!”  Every technology needs ambassadors and this kid rocks!  Imagine a future where kids are as fluent in CAD as they are in cell phones and computers today.  Wow, could be fun!