A penny a page!? 
http://money.cnn.com/magazines/fsb/fsb_archive/2006/12/01/8395114/index.htm
That would be a great innovation. Imagine you can buy books at every street corner, from all over the world, without ordering and waiting weeks or even months for shipping. I wonder how they will handle all that copyright handicaps.
Wow…how many quarters or Euro-cents would you have to feed the machine for a copy of Les Miserables or Middlemarch?! 