I am embarrassed to admit I still have an iPhone 3G. It still looks great and works perfectly. I did discover a few new techniques as I read through Apple's tips for iPhone 4s that apply to my phone. I can use my volume button to snap a quick photo! Unfortunately (or fortunately), after reading about all the delights of a newer generation, I think I will have to take the next family upgrade and let my daughter keep her cracked 4s.