Social Facebook Create an account or log into Facebook. Connect with friends, family and other people you know. Share photos and videos, send messages and get updates. LinkedIn 300 million+ members | Manage your professional identity. Build and engage with your professional network. Access knowledge, insights and opportunities. Pinterest Pinterest is a visual discovery tool that you can use to find ideas for all your projects and interests. Tagged Tagged makes it easy to meet and socialize with new people through games, shared interests, friend suggestions, browsing profiles, and much more. Wikipedia Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.