Just a note (not that anyone cares too much): I have decided to not buy Kindle books any more.  I have a couple of Kindle devices and I really love my Paperwhite.  I just cannot see buying books that I don't own.  That's just my opinion.  And I will keep my links to Amazon to "purchase" Kindle e-books where possible if anyone still want to continue to go that route.

I will continue to use my Kindle device by sending books to it through Calbre, however.