I'm predicting we'll see a step-change in 3G enabled tablets in 2013 driven by Apple enjoying runaway success with the iPad Mini, which will open up the 3G connected tablet market to a much broader audience. Indeed I expect we'll see the iPad Mini quickly become Apple's bestselling iPad model, and the smaller size will mean it is more likely to travel with its owner when they're out and about, driving up demand for 3G connectivity.