Kindle сможет понимать epub

Andy: Aah … I believe now that there’s an actual app development kit for Kindle .. I have talked to a couple of people who have said that they want to build an ePub reader that would run on the Kindle. And Amazon says they don’t care – go ahead.  

Если Amazon разрешит. Но если разрешит, то Kindle станет вполне достойной и универсальной читалкой.