We knew it was coming, and today is is here --Facebook has released Slingshot, the social media giant's attempt to compete with the very popular Snapchat app. How it works is very simple: take a photo or video and send it to your friends. If they are willing to share something with you, they can unlock your creation (and react) --once they swipe it away, it's gone! I find … [Read more...] about Facebook Launches Snapchat Competitor Slingshot