snopes

iPhone Hack That Could Save Your Life [PHOTO]
Imagine this, you're walking alone and someone comes up behind you. You're holding your iPhone but can't get your passcode in or get to the place to dial 911. Thankfully, Apple has a little-known hack that helps you dial 911 faster.
Gas Boycotts — Unrealistic and Can Make Things Worse
Every time there is an increase in the cost of gasoline my inbox and Facebook become flooded with people inviting me to boycott buying gas on a certain day. Most people do this based on an emotional reaction and rarely think if it’ll actually have an impact, let alone a negative one.