The Book is Dead - Long Live the Book (and the casebook you rode in on)

Here is a link to an article on one person's view of books in the future...
http://www.buzzmachine.com/index.php/2006/05/19/the-book-is-dead-long-live-the-book/

And then someone's analysis on the applicability to casebooks:

http://caliopolis.classcaster.org/blog/legal_education/2006/05/24/casebookdead