Well I've had the 3GS for about a week now... And I know they'll release a 4.0 software update sometime next year, but I was wondering: What could they improve on in the next gen iPhone besides better battery life, more ram, better processor, and increased storage size? For instance, iPhone 3G added some "exclusive" features such as gps and 3G data. And iPhone 3GS added video camera, voice control, and autofocus. But what could they possibly make that has more exclusive features? I hope not much, because I don't wanna be jealous when the new one comes out.