General social media tips include promoting content everywhere, setting goals for campaigns, offering incentives to drive desired actions, and measuring results. Facebook is a large social network that can be used to build a brand's reach and engage with followers. Key metrics include Reach, Impressions, and people Talking About a page. Edgerank determines what content users see in their News Feed based on factors like timeliness, affinity, weight, and relevancy. Twitter can be used to follow others, tweet content, and retweet engaging posts to gain exposure. Hashtags and @mentions help content be found and direct messages sent. Google+ allows brands to connect through Hangouts and Circles, and optimizing business and personal profiles