Memo to PC makers: Your best days are over. That's the word from one Wall Street observer who says tablets such as Apple's iPad are reducing the need to regularly replace laptops and other computers. Indeed, the PC replacement cycle relied upon by computer makers will be one to two years longer, resulting in a loss of 50 million to 100 million PCs shipped annually, by 2015. By contrast, tablet sales are expected to skyrocket from 182 million in 2013 to 300 million by 2016 - with Apple the major beneficiary...
iPad growth puts breaks on PC replacement cycle