Knight J.(December 2010). How to get the most out of social media. http://www.mortgagesolutions-online.com/mortgage-solutions/blog-post/1930582/social-media
Knight talks about how social media is not used just for posting pictures of your friends and yourself, or telling the world what you are doing. He talks about what social media is, what it isn't and how you should use it properly.
Knight clarifies that social media is not something people should be scared of, its something people should use wisely and make the most out of it.