This document discusses various social media tools and platforms including blogs, Facebook, Twitter, Instagram, Pinterest, YouTube, Vine, Vimeo, Google Hangouts, Skype, and location-based services. For each platform, the document outlines key features such as the number of users, character limits, how photos and videos are shared, and whether the platform is best for personal profiles or business/organization pages. It concludes by encouraging learning something new every day and using available resources to answer questions about social media.