Wired: Apple's fourth-generation iPhone makes its predecessors look like toys. Heck, even the iPad looks sissy now.
It's an impressive upgrade. The iPhone 4 ditches the curvy plastic case of the older models in favor of a thinner, squared-off glass body laced with a stainless-steel band. It has a higher-resolution display, a brand-new front-facing camera, an improved back camera with flash, double the RAM of the iPhone 3GS, and the same A4 processor that powers the iPad.