prior art can be found in software. I'm fairly sure "page turning" existed in Lotus Organiser in the mid 1990s. http://en.wikipedia.org/wiki/IBM_Lotus_Organiz

prior art can be found in software. I'm fairly sure "page turning" existed in Lotus Organiser in the mid 1990s. http://en.wikipedia.org/wiki/IBM_Lotus_Organizer http://en.wikipedia.org/wiki/IBM_Lotus_Organizer