I think that they have the potential to dramatically change the app environment and allow for some very interesting interactions, but I agree that they will pri

I think that they have the potential to dramatically change the app environment and allow for some very interesting interactions, but I agree that they will primarily be an extension of the iPhone. What that means for Apple's bottom line is unclear - if it makes iPhones incredibly more useful such that a significant percentage of iPhone owners buy the watch, it may move the needle quite a bit.