Two-factor authentication is one of the most important things you can do to protect yourself against getting your accounts hacked, and you should enable it now if you haven't already. Instead of using a text message, though, Authy is our favorite two-factor app on the block.
Apple's iMessage is a great way to get around text messaging fees and send messages to other Apple users for free, but it's not without its problems. Unfortunately, unlike traditional SMS, the problems don't seem to magically work themselves out on their own, so here's how to fix some of the more common issues you might come across.
Uber We used to... Stand on street corners, looking forlornly at passing cabs Now we... Call Uber In case you’ve been living under a rock, Uber is an app that connects you with private drivers who will pick you up and drop you off at your convenience. Just open the app, request a car and your chauffeur will text you to confirm pickup (typically within a few minutes).