Amazon runs the numbers to convince you that e-books should be cheaper
 

After unsuccessfully trying to charm authors, Amazon is now appealing to its customers during the ongoing war with Hachette. The retailer has revealed the reasons behind the spat, i.e. cheaper e-book prices, and the noble intentions behind it. Using...

http://www.engadget.com/2014/07/30/a...=rss_truncated