If you have ever asked "What is all this crazy hype about social media?", here is someone who makes no apologies, is in your face, and yes, is blatantly up front about saying "enough with the stupid question" and urges you just to get going.
I found it surprising the 2/3 of the global internet population uses social networks. It seems as if a large part of my own social circle belongs to the 1/3 that doesn't. Why is that?