OS X users have been waiting for years for the priviledge of being able to play their Blu-ray discs on their Mac computers, and the day has finally arrived where they can. Sort of. You see, Apple has not officially built Blu-ray playback into OS X Lion or anything like that, instead the magic comes from a company called Macgo. Their new software, called "Mac Blu-ray Player" of all things, is what is used to view the discs. However, you'll need your own Mac-compatible internal or external Blu-ray drive, since that isn't a first-party option on Macs yet, and we doubt if it will ever be.