Waking up to the same alarm every morning can get monotonous, but the iPhone makes it easy to switch things up. Whether you prefer a gentle tone to ease you into the day or an energetic sound to ...

I'm talking about the skin-crawlingly intrusive sound of the iPhone alarm clock being emitted from a stranger's phone. A sound that, to me, is akin to nails on a blackboard. SEE ALSO: The complete ...