Among Apple's five big businesses, the iPhone division continues to bring in the highest revenue scores quarter after quarter, with over $33 billion earned in the alone. At the same time, however, the overall has had a particularly negative impact on profits generated by the Cupertino-based tech giant's mobile devices. That $33 billion total, while impressive by any standard, is down from close...

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Pretty much every noteworthy retailer around the country has already kicked off some form of early Black Friday sale, but there are really only three retail giants people get excited about. The first is Amazon, which has already kicked off a massive early Black Friday sale (oh, and Amazon is giving away free money , too). Then there's Walmart, which is also definitely making a solid showing ahe...