Korean schools save trees

As you can now access your favourite read on a range of electronic devices - from Kindles to computers, iPods, iPhones, iPads and BlackBerrys - it is not surprising to note that Amazon is now selling 105 digital e-books for every 100 printed versions (both hardback and paperback forms). In a bold move the South Korean ministry of education has announced a plan to digitize all textbooks which are in use in Korean schools and thus completely phase out printed materials by 2015. Additionally the creation of a cloud computing network will allow students to access digital textbooks and store their homework so it can be accessed via any internet-connected device. Will Amazon and the like be selling e-homework download answer packages?