hang on a second.....
I am really not sure how much blu-ray enters into a laptop discussion. Quite frankly.... How big is the screen?
You do critical watching of movies on a 13-17 inch screen? Wait... I hear the argument that you can use it as a media server to an external display....
Yeah.. if you are that into movies, you already have a dedicated blu-ray player.
You can install a radar detector in an old worn out Geo Metro, but you still really don't need the functionality.