The document appears to be a presentation about social media. It begins with an introduction stating they are halfway through the presentation. It then defines social media as online tools people use to share opinions and experiences. Several facts about social media usage are provided, such as its growth, people spending on average 55 minutes per day on Facebook, and 65% of top companies using Twitter. The presentation then discusses different types of social media like blogs, microblogs, social networks, media sharing sites, and location-based apps. It also covers opportunities of social media like branding, lead generation, recruiting, market research and loyalty.