Samsung Instinct vs. iPhone 3G: which one will be better?

It's not only the battle of two devices it is the battle of two cell phone services providers: Sprint and AT&T. These two phones will be their best and most powerful presenters that they have. iPhone 3G is not out yet but AT&T was successfully selling the previous versions of iPhone for almost a year now. So some people love AT&T and other love Sprint and it's their choice. What we are going to do is compare the features of the two phones.