NI had a section of demos like this at their technical conference this August. They were all hobby projects. Things that engineers just thought "were cool" and were stupidly easy to make with this hardware. There was a crane game, a 6-foot-tall aluminum slingshot controller for Angry Birds, and a compactRIO-powered guitar amp.<p>It's startling to think of how much money/time engineers save with prototyping and graphical system design software like this, and even though NI stuff powers telescopes and water filtration systems and loads of other important stuff, things like this come out and remind everyone that there's fun to be had.