Lighter structure yes, when it applies of course. I do light surfing and then I also run algorithms that take some time. I sometimes want iPodish connectivity and sometimes a real laptop. It is all a matter of using the right knife to make dinner, lunch, breakfast or just the right snack. I love the variety of devices and their relative functionality. I hope that my favorite content providers and the device providers know I use more than one device to access all of my favorite content.