200M iPod users are nothing to sneeze at: they represent an enormous pool of potential iPhone and iPad users, and Apple has been using the iPod Touch as a "gate

200M iPod users are nothing to sneeze at: they represent an enormous pool of potential iPhone and iPad users, and Apple has been using the iPod Touch as a "gateway drug" for iOS for years now. The Retina display 16G iPod touch has to be the lowest margin product in Apple's lineup, due to its place as a low cost stepping stone to the more expensive iOS devices. It would be cool if they made the Nano a wrist mounted remote display for the iPhone, though.