There is good news for owners of Kindle ereaders or those considering a purchase.
I am particularly intrigued by the functionality they are designing in that the bookmarks and highlights and notations that users make I'm borrowed books will be accessible by the user if the book is borrowed again or subsequently purchased. I make many notations as I read. If Ivrun out of time with a library book my NOOK loses my notations, highlights, and bookmarks. If I borrow the book again, they are no longer there; they've been lost.
I find this an intriguing advance. Amazon/Kindle is listening to the users of ereaders!