Nerval's Lobster writes: Apple unveiled the iPhone 5C and iPhone 5S today, which will replace the company's current iPhone 5. Apple CEO Tim Cook and other executives took to a stage in California to introduce both devices. The cheaper iPhone 5C features a plastic casing available in a variety of colors (green, blue, reddish-pink, yellow, white); Apple seems to have done its best to make the device look high quality, with the backing and sides molded of a single piece of plastic; on the hardware side of things, the iPhone 5C comes with a 4-inch Retina display, A6 processor, and 8-megapixel camera. The other new Apple design, the iPhone 5S, is the company’s next-generation “hero” device. While the iPhone 5 was a radical new design, the 5S is an iterative upgrade; on the outside, it looks pretty much the same as its predecessor (the new iPhone features a new color, gold, in addition to the “traditional” black or white aluminum body). The iPhone 5S has an A7 chip built on 64-bit architecture (capable of running 32-bit and 64-bit apps), which is pretty speedy, to put it mildly. There’s also the M7 “motion co-processor” which boosts the actions of the accelerometer, compass, and gyroscope—in theory, opening the door to more refined motion-related apps, such as ones devoted to exercise. Those are just some of the hardware and software features that Apple's rolling out for its flagship mobile device.