The Internet has been the savior of anyone spending time abroad. Imagine having to rely on crazy expensive phone calls and mail that arrives months after it's been sent to communicate with friends and family back home. Luckily,...

Snapchat changed my life. I really mean it. It started as this mildly amusing sideshow, but now it has become the most convenient and entertaining way to keep up with friends from back home. There is a subtle artistry to crafting...