Although they haven't exactly explained how school systems or parents are going to pay for iPads or other tablets for every student, the US government is pushing a new initiative to move from standard printed textbooks to digital textbooks within the next five years. While it's good to see that a focus on digital textbooks is finally at hand, it's going to take more than a press release, five years and a "playbook" to make the transition happen. According to an AP news release, "Education Secretary Arne Duncan and Federal Communications Commission chairman Julius Genachowski on Wednesday challenged schools and companies to get digital textbooks in students' hands within five years." In an interview,