The document discusses Candy's views on various social media platforms and how they can be used for marketing. It notes that social media gives people power to create and share content, and that free user reviews are more valuable than paid advertising. It also provides statistics on Candy's blog and describes Facebook as online cities for making connections, Twitter as a news and discussion network, and LinkedIn as a professional networking site. It concludes by thanking the social media marketing class for their success in making the networks colorful and for each other.