This week, the rumour mill has been abuzz with speculation about the next generation of Apple's iPad mini. Many people are asking whether the iPad mini 2 will have a Retina display, and this week's reports aim to answer that question. Unfortunately, they all have different answers.Related StoriesApple's Tim Cook visits China to talk market growth and cheaper iPhoneShould I buy an iPhone 5 or wait for iPhone 5S, iPhone 6?
