You’ve finally got your hands on the brand-new iPad mini with Retina display and now it’s time to get it set up and ready for use. The excitement of buying a iPad has, over the years, been tempered by the fact that to get your device up and running you were first required to plug your tablet into a computer. Whether you stood in line for two weeks to get your hands on one, or preordered for it to be delivered to your house, the rush of delight was often held in check by the necessity to wait until iTunes told you that your shiny new tablet was ready. The iPad mini with Retina display no longer needs to be physically connected to a computer first for it to work. As you might expect from Apple, the process is simple and quick; about the most technically difficult part is inserting the nano SIM card into t