One of the features that graces the screens of many Android 4.0 phones is FaceUnlock, which uses facial recognition technology to unlock a phone rather than a simple swipe or swiping and entering a passcode. Now some devs have ported that capability to iOS and are promising that the capability will be available soon in the form of an app.
In the video below, there's a demo of this app-in-progress. It's pretty cool and seems to work well, although at least at this point it seems to be a bit slower than just swiping the home screen and tapping a four-digit code. What do you think, TUAW readers? Is this just an Android-y gimmick or the wave of the unlocking future? Tell us in the comments.