Apple CEO Steve Jobs introduced the iPhone 4 as the greatest leap forward since the original iPhone 2G in 2007, with its newer, thinner design, better (and additional) camera, FaceTime video calling, and that incredible 960x640 display. It becomes available for pre-order on June 15 and goes on sale June 24 in the US, UK, Germany, France, and Japan. (More countries will follow in July, 88 total by the end of the year).
But should you buy one, and if you should, when? Check out our iPhone 4 preview and iOS 4 walkthrough for everything you need to know about the hardware and software, then keep reading after the break for our advice on buying!