Yo: Is it really that simple?
By Gram Bowsher
Yo: A two letter word with ambiguous origins and typically inconsequential meaning. Or is it not that simple? One of the newest trends in social media and mobile apps has been the rise of the app named after such a seemingly innocuous term. Giving users only the ability to send the word “Yo” to each other, the app has already received $1.2 million in investment and has risen to the number one in the iOS app store.
The fast rise of Yo was quickly followed by an influx of hack attempts, and...