The UI of the Amazon Kindle is scheduled to be updated before Christmas. According to several sources, customers on Amazon’s Kindle Fire forum have been complaining about several issues with the Fire’s UI, including sluggish response times and the “Lack of Privacy” in the Carousel area of the main screen. Currently the carousel displays recently used items, and Amazon is planning to provide options to allow users to address this issue, enhance navigation and fix several other issues with an over the air update.