Kindle Books Now Available for Free at Many Libraries

"As a rule, making margin notes in library books is a big no-no. Nevertheless we're fixing this by extending our Whispersync research to library books, so your notes, highlights and bookmarks are always backed up and available the then and there time you check out the book or if you decide to buy the book," Amazon Kindle director Jay Marine said in a statement.

Library e-book checkout will work on any generation of Kindle device or free Kindle app for Android, iPad, iPod touch, iPhone, PC, Mac, BlackBerry or Windows Phone, as so then as in the user's Web browser with Kindle Cloud Reader.