I wanted to publish some of my thoughts on the new Samsung Galaxy S5 smartphone in response to a few comments I've seen others making. Some random clarifitations:
1) While the Galaxy S5 does have a fingerprint sensor, it is bad enough that it will just be a frustration for those who try it out, and they'll likely disable it. Unlike Apple's Touch ID, Samsung's requires a vertical swipe at a very specific angle (or, non-angle.) With Touch ID on the iPhone 5s, you simply press your finger to the Home button, and it instantaneously unlocks your phone. The S5 scanner only works when you scan your finger straight down, towards the bottom of the phone, making it difficult to unlock the phone with one hand. The implementation on the Galaxy S5 is nowhere near as simple.