Actually, Sony has a pretty neat e-paper ebook reader. See - http://www.learningcenter.sony.us/assets/itpd/reader/ http://www.learningcenter.sony.us/assets/it

Actually, Sony has a pretty neat e-paper ebook reader. See - http://www.learningcenter.sony.us/assets/itpd/reader/ http://www.learningcenter.sony.us/assets/itpd/reader/ I played around with one and it seemed to be pretty easy on the eyes. I would port all of my physical library to an e-library. The convenience of such an idealized device would probably obsolete the book.