They were probably thinking that the Nano is still the top selling iPod, and that continuing to add features allows them to keep the price (and margins) up. It'

They were probably thinking that the Nano is still the top selling iPod, and that continuing to add features allows them to keep the price (and margins) up. It's obvious that adding a camera does add some kind of value, given how disappointed people are that the Touch did not get that added value.