Anne has a large collection of Blu-ray discs that she'd like to watch on her MacBook. How can she do that? Leo says that the Mac doesn't support the copy protection scheme that blu-ray uses. What you can try though, is VLCMedia Client. You'll need to install a library called LibBluRay. It'll help you get beyond the copy protection barrier. You can install a program called MakeMKV after VLC. It'll decrypt the blu-ray. Also check out this iMore article. You'll also need a blu-ray drive. The best one for macs can be found here.