the 17inch MacBook Pro has a lot of room beneath the keyboard.
Instead of a keypad, there could be room for a 10inch touchscreen.
It would add some extra value to this relative expensive member of the MacBook family.
basicly you can get all information out of someone with this technique.
you "just" torture them to get the information and wipe their memories of the interogation and do whatever you want with the aquired information. you can even let the subject loose and observe some more, knowing what you've learned from interogating the subject.
What hath Bob wrought?