What? Yes, it uses the webca m and face recognition to capture your face and store it as your password. Once this is done, when you'll start Windows, you'll have to place yourself in front of the webcam and Luxand Blink! will recognise your face and start session.
Furthermore, if anyone tries to start session when you are not at home, it will save a photo of his face, so you will know who has been trying to access your computer.
An original and effective way to protect your computer. Oh, yes, and you will ot have to remember the password, your face is the password.