Naturally, it doesn’t generate the same kind of excitement that the all-new, all-awesome Retina MacBook Pro does. Along with Ivy Bridge, the 2012 MBP line gets HD 4000 graphics and USB 3.0 across the board, plus a free update to Mountain Lion when it releases later this summer. The details don’t bring any particularly earth-shattering revelations, with 13” retaining the dual-core processor and integrated graphics, while the 15” makes the switch from AMD to Nvidia’s new Kepler-based GT 650M dedicated graphics. Basically, it’s just an Ivy Bridge-infused version of the venerable unibody MacBook Pro chassis that we’ve known and loved for the last few years. With most of the attention from Apple's hardware refresh event centered around iOS 6 and the new Retina MacBook Pro, the updated 2012 edition of the regular MacBook Pro has flown a little bit under the radar.