That's why Clickable Print is the next big thing. It's a transitional technology. But there only are transitional technology.
Cell phones to talk, SMS and sometimes buy. Smart phones adds typing, twitter, viewing text websites and sometimes videos. Touch screen tablets to do everything you can do at the desktop or a smart phone.
Epaper readers and Print will always be the best way to read. It's a niche market, but huge.
Clickable Print is the best way to push messages and nurture viral marketing. Education is all about pushing messages and viral marketing.