I recently completed a review on the book, Opening Up Education from the MIT Press. If interested, you can read the review in the Teachers College Record by clicking the link below:
Cocicolo, A. (2008, December). Opening Up Education: The Collective Advancement of Education through Open Technology, Open Content, and Open Knowledge (review). Teachers College Record. Retrieved from http://www.tcrecord.org/content.asp?contentid=15458.