Biometrics in Windows
According to information from i.a. Heise Online replace the good old password with fingerprints, eyes or the face. This should make forgotten and easily guessable passwords a thing of the past.
But there are also voices claiming that MS only wants to distract from the previous poor security system of Windows, which does not even seem too absurd. In addition, you would need new (expensive) hardware for recording and checking the biometric data.