The iPad app I used to create some of my graphic for the presentation is Paper 53.
The 2011 Horizon Report (k-12) predicts that Open Content will become more mainstream in the next 2 to 3 years in schools. ePub is an open format that fits into this model. I’ve been thinking about the potential of ePub documents that can be stored in iTunes or other curation software allowing students to start to build their own libraries of content that sync to multiple devices. Documents might include teacher created e.textbooks or documents that the students themselves create.