Yes but the price is still too high considering the lack of distribution,printing and material costs .For example a random book from Amazon ....Blood, Bones & Butter: The Inadvertent Education of a Reluctant Chef..[Hardcover]..Price: $14.30 plus shipping
Blood, Bones & Butter: The Inadvertent Education of a Reluctant Chef [Kindle Edition]
$12.99 includes free wireless delivery via Amazon Whispernet.
They save all of their publishing costs .you save $ 1.31 buying Kindle but you never actually possess the book,you are unable to loan it to another,you can't add it to your hard copy library,it's virtual vapor text .
Considering New England has a long track record of cheating, and a track record of lobbying other rules so they could break this one their HC and anyone else involved should be banished from the NFL...