For The iWatch, Apple Must Think Small (AAPL)

New technologies don’t become popular with the masses unless they’re sexy. And that’s exactly the obstacle that smartwatch makers — including Apple, which will reportedly release its own entrant later this year — must overcome. Smartwatch technologies are still in their early stages of maturation (read: awkward), which means most current designs like Samsung's Galaxy Gear 2 and Qualcomm's Toq are unfortunately bulky and industrial-looking, and not very fashionable. That might appeal ...