I use
http://www.macblurayplayer.com
works with most Blurays, but can't access BD menu.
Can only jump straight to the movie.
Also doesn't work with all BDs, but its encryption thingy
needs to be 'hacked/approved' by the software.
So you can only wait for the library to go.
Very flaky at times. Not sure why it's so difficult to watch a BD
on a Mac when Apple supported BD in the first place!
http://www.apple.com/uk/pr/library/...Welcomes-Apple-to-Its-Board-of-Directors.html <-da ***!