The new 11.6-inch Macbook Air is a notebook that many Apple users have long been waiting for. While it might not have the most impressive specs, it delivers snappy performance for use with everyday apps. Mail, Safari, iChat, and iTunes all work smoothly and load quickly. While it might have been nice to have 3G connectivity built-in, it would have only meant yet another data plan for Apple users suffering data plan fatigue, and who already require a plan for both their iPhones and iPads. Being able to connect to the net by tethering only when on the move, may actuall