It's hard being the Jan to Japan's Marsha, always sitting quietly on the sidelines and watching as the "prettier" sister gets lavished with the latest goods. Well, envy doth strike again as Sony's partnered with NTT DoCoMo to add a dash of cellular connectivity to its line of slates. While the country's already seen the launch of the Tablet S earlier this September, that particular model was WiFi-only. Now, the privileged, electronic-consuming hordes over to our East can make the most of their
