Read it again. They're talking about using a clickwheel with numbers around the periphery as a replacement for the standard cell phone numeric keypad. Apparently Samsung had done that (news to me) and Steve thought they screwed up by not having the numbers 3, 6 and 9 match their positions on a clock.
Drones are, in essence, flying autonomous vehicles. Pros and cons surrounding drones today might well foreshadow the debate over the development of self-driving cars. In the context of a strongly regulated aviation industry, "self-flying" drones pose a fresh challenge. How safe is it to fly drones in different environments? Should drones be required for visual line of sight – as are piloted airplanes? Join EE Times' Junko Yoshida as she moderates a panel of drone experts.