Prospective iPhone 4s buyer here. I have never owned an iPhone, only two iPods. Both iPods, including my current 3rd gen iTouch, have been 32g. For the most part I have used more than half the space on these ipods, between 10.5g of music and 8g of movies. I never watch the movies on my iTouch, I keep them on iTunes so I have something to watch in a real pinch (aka airports/flight delays). I keep them on my iTouch because I don't use the space for anything else. I'm trying to decide if i should get the 32g iPhone or save the $100 and get the 16g. I will only be putting my 10.5 g of music on the iPhone, plus the 2 or 3 games I have. Will the remaining room on the iPhone be enough for additional "must have" apps I should have for the iPhone plus pictures? I have the money to buy either, but right now I'm trying to save what I can before I move to start my full time job next fall.