1. Bawden, D. and Robinson, L. (2009), “The dark side of information: overload, anxiety and other paradoxes and pathologies”, Journal of Information Science, Vol. 35 No. 2, pp. 180‐91.
2. Bosker, B. (2010), “Apple iPad review (photos): 9 worst things about the Apple tablet”, The Huffington Post, available at: www.huffingtonpost.com/2010/01/29/apple‐ipad‐review‐photos_n_441770.html (accessed 1 February 2010).
3. Ionescu, D. (2010), “Amazon agrees to up e‐book prices for publisher”, PC World, available at: www.pcworld.com/article/188255/amazon_agrees_to_up_ebook_prices_for_publisher.html (accessed 1 February 2010).
4. Lanham, R. (2006), The Economics of Attention: Style and Substance in the Age of Information, University of Chicago Press, Chicago, IL, p. 8.
5. Mokey, N. (2010), “Inside Apple's iBooks library: five publishers on board with the iPad”, available at: www.digitaltrends.com/computing/mac‐computing/inside‐apples‐ibooks‐library‐five‐publishers‐on‐board‐with‐the‐ipad/ (accessed 29 January 2010).