> But because of movies and TV, everyone "knows" that in the future we're supposed to have our technology unlocked by our fingerprints, so that's what drives pe

> But because of movies and TV, everyone "knows" that in the future we're supposed to have our technology unlocked by our fingerprints, so that's what drives people to buy and vendors to implement I, for one, would love fingerprint unlock on my phone. And it's not for any crazy sci-fi expectation -- I just don't see any other method of unlocking my phone which could be as quick and convenient as that. Facial unlock is another possibility, but what concerns me about that is how easily someone could produce a picture of my face.