Apple made some big splashes with their all aluminum MacBook designs a couple of years ago. The original iPhone was even covered in the popular metal. It appears that aluminum is so 2007, as reports are circulating this morning that Apple is looking to go carbon fiber.
It's certainly not anything new, Apple has been rumored to be experimenting with carbon-fiber enclosures for quite some time. Back in 2010, Apple won a patent on improved composite materials that hinted that they were researching the use of carbon-fiber composites in electronic devices. Could we see the light weight material in future Apple products?