"Schools and universities in Spain can't afford the expenses of distributing iPads among the students and are mainly used by teachers as a personal tool. In this context, I do a heavy use of it in class, to the point that is the only thing that…"
the iPad 2 makes a great document camera indeed. As soon as the device was available I wrote an app specially designed to use the iPad as a document camera. It's name is Board Cam and allows you to draw, use pointers and stick labels…"