This rumor is pretty much a given or will be at some point. Kevin Rose has let it slip that the new MacBooks coming on Tuesday will have the option of a Blu-ray drive. This was said during a live recording of Diggnation and there is no reason to doubt this claim. We have had claims of support in the next update of OS X and since Blu-ray is the winning format this is only the logical next step for movies and storage on the Mac.
We’ll have all the details on Tuesday and what they intend to call this new drive. The Super, Super Drive?