Touch ID iPhone 5s” by Pixeden.com – http://www.pixeden.com/psd-mock-up-templates/iphone-5s-psd-vector-mockup. Licensed under CC BY 3.0 via Wikimedia Commons.
I had given up on fingerprint readers in the 90s when I first used a Dell laptop with a built-in fingerprint reader. At the time, you had to swipe your finger downward across the sensor and most times it would take several swipes to work. Probably because I did not RTFM, I could only use the fingerprint reader to unlock the laptop, though my goal was to login to websites with a swipe of my finger. One could dream …