Social networks can be so more than one way to find your friends high school or to learn what your favorite celebrities have for breakfast. With Share this! Two ordinary people who tend to be progressive and committed activists can learn how to go beyond swapping movie reviews and vacation pictures (not that there's anything wrong with that). Today the same types of people who dominate the dialogue off-line dominate online, and things will never change if that does not change. Progressive needs to get on social networks and share their stories, join the conversation, connect with others - and not just other people just like them. Zandt and investigate what people do not look at stock online. She addresses some common fears, like worrying about giving too much of yourself away, blur the line between professional and personal life, or get buried under a steaming heap of information overload. The Internet is upending the hierarchy and free flow of information in a way that makes the invention of the printing press seemed like a historical footnote.