Dr. Tony Bates, a highly regarded authority in this field has released a new book through Creative Commons licensing that you can download for free in your choice of 4 different ebook formats. I downloaded it in EPUB format and uploaded into my Google Books account so I can read it on my mobile devices, actually any device.
Teaching in a Digital Age by A.W. (Tony) Bates
Guidelines for designing teaching and learning for a digital age
http://contactnorth.ca/teachinginadigitalage/ is the link.
This is a promising read and I am looking forward to it. Thanks you, Tony, for sharing your insights and wisdom with us.