More details have emerged about the next-generation 15-inch MacBook Pro, if 9to5Macís sources are correct. As with the first unibody MacBook Pro range, where the 15-inch model led the redesign, Apple is expected to reveal its latest MacBook Pro reboot with a 15-inch model. The inclusion of Intelís Ivy Bridge processors will allow a thinner design, that will drop its optical drive, center on a new ëjaw-droppingí super high resolution Retina Display and also incorporate USB 3.0 ports.