Publishing giants Pearson and Bertelsmann have announced they are creating a joint venture to pool their respective consumer publishing businesses, Penguin and Random House, in a bid to go the distance in the digital age. Penguin and Random House will combine to form a JV named Penguin Random House. They obviously intend to go head to head with Amazon.com Kindle and Barnes & Noble Nook. Do these two companies have anything to worry about? Let us know what you think!