nk497 writes: "Samsung has boosted the security of an Android feature with the blink of an eye. Android Ice Cream Sandwich features a security gimmick allowing users to unlock their smartphones using their face — but some have managed to make it work with photos. Samsung is bringing the Face Unlock feature to the Galaxy S with a firmware update, but has improved upon the system by making users blink to prove they're real."
The perversity of nature is nowhere better demonstrated by the fact that, when
exposed to the same atmosphere, bread becomes hard while crackers become soft.