A minor update to the Kindle Fire, Amazon's color touch-screen multimedia tablet, began rolling out to users today. Version 6.3 adds a few minor features, including a new toolbar for sharing notes and passages from inside a book. Another, more major feature, is called "Book Extras". Book Extras brings extra written content into the book you are currently reading, including glossaries or biographies. Another new feature extends the rental period for movies. The rental period now starts from when you start playing the movie, as opposed to from when it's downloaded. Textbooks will now retain formatting and page numbers, to make it easy for a Kindle-using student to keep up with the class in regard to textbook page numbers. Personal documents added to the device will now be synced with Amazon Cloud.
Rooters, do not fear. Although the update will revert the rooting process taken, the xda-developer forums already have rooting instructions for the latest update. You should be prompted to install the update on your Fire, but if you are not, you can download it from Amazon's website here.