i have all ways been an outdoorsy kind of guy so i havent used much of the latest technology. i try to be satisfied with what i need and not always what i want. all of the Ipods and Iphones are wants and yet some people see them as needs. the basic needs are food, water, shelter and not necessarily in that order, and yet if we lose something like oil or electricity we will fall apart, except for the few of us that only take what we need.