The technology for ebook readers has steadily improved over the last decade. Amazon's Kindle II has been my favorite since I started using it but Apple's Ipad looks like it could be an interesting competitor if the available content can match what Amazon offers.
What experiences have you had with ebook readers?
Are you using them in any educational settings with students?
Any thoughts on the future of this technology?
Textbook publishers-why aren't textbooks available?