tl;dr: Buy a $40 Portable USB Blu-ray/DVD-R drive and $30 MacGo for $10 less than an Apple SuperDrive and you get to watch/rip Blu-ray movies as a bonus. With Apple having eliminated optical media from just about every product it makes, including the redesigned iMacs, Mac Minis and Retina MacBook Pros, many readers will be considering whether they need
