If you own a printer, Foldify will make it fun again. If you don't own a printer, Foldify will make you seriously consider rushing out to get one. The reason for that is Foldify's ability to project itself from the iPad, where the app runs, to the real world, where the app's results live. The idea is remarkable simply -- draw one pre-defined templates, then print them out, fold them up, and enjoy real, touchable, arrangeable models of what you made. The execution is even more remarkable, because the developers managed to keep the app as simple as the idea, and that's no easy feat.