Krzysztof Urban

Known for his superb blond hair and radio voice, Krzysztof collects gems of seemingly useless knowledge and uses them as conversation hooks. He might have read too many books for his own good. Apart from being a Ruby enthusiast, he is the father of the Netguru book-crossing idea. In the case that all web developers become extinct, his backup plan involves becoming a rockstar. We all hope it won't come to that.