I'm considering getting an iPhone, but I already own a 3rd gen Nano. That made me wonder about if I really need another music/video player device. And I'm not exactly burning up hours of time per month on my old Nokia. Now I'm curious...how many of you use your iPhone mostly as a phone? Or mostly as an internet device? How many of you use it mostly as an iPod? I recall Jobs' presentation where he presented it as a 3-in-1 device. What do you use it for most?