Facebook is currently the largest social media network with over 1 billion users. It can be an effective tool for churches to engage congregation members, especially youth groups. However, Facebook's primary goal is to make money, so they limit the reach of pages unless organizations pay for promotions. Churches should use Facebook for general updates but also maintain their own website for full control and customization. The document provides several ideas for how churches can leverage Facebook, such as custom page apps, cover photos, youth games, photo sharing, and creating viral videos.