With the global focus on combating digital piracy while protecting people's free speech and rights on the internet (the current controversies over SOPA, for example), here is a thought-provoking idea about what the future of IP, digital piracy, and citizenship will have to deal with:
3D printers- as they become cheaper, better, and more mainstream... will designs for actual physical objects become what is easily pirated online? So now, you can make a physical object (toys, clothing, etc) by downloading the design files on pirate sites, then make the object yourself. Will digital piracy extend into theft (making unauthorized copies) of physical objects?
This article introduces you to the world of 3D printing in a rather amusing way. Though it doesn't mention about its application in the education field directly, use your imagination.