Back in late 2011, Apple rolled out some minor updates to their powerful 17-inch laptop system. What was unusual about it was that they were not officially published or announced. Buyers simply were given a newly updated system for the same price of the one it replaced. So, what exactly did Apple update to the system and did it really make a big difference? Find out in my review of the Fall 2011 refresh of the MacBook Pro 17 laptop.