Image courtesy: http://www.ted.com/speakers/alexis_ohanian.html
"Alexis Ohanian co-founded Reddit, a social-voting news website with geek allegiances, a small-town feel and a penchant for lighting up the memes your friends IM you about next week."
Here is a video I always liked from Reddit's Alexis Ohanian: How to make a splash in social Media. A quick 3 minutes video that encapsulate what makes social media as powerful as it is today: Power given to the crowds. Enjoy and have a great Sunday!