Apple CEO Tim Cook has said in a letter to employees that the Apple has "never been stronger" and that he is "extremely proud" of the company and its staff. Following Apple's Q4 2013 financial results, Cook sent out a company-wide email to congratulate employees on the quarter, during which Apple generated $7.5 billion profit on $37.5 billion in revenue and sold a record number of iPhones. "I am happy to report that Apple's business has never been stronger," Cook wrote. "We're heading into the holiday with an amazing lineup led by the new iPhone 5s and iPhone 5c, the stunning
