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.
Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.
Connect with your friends — and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.
Pinterest is a visual discovery tool that you can use to find ideas for all your projects and interests.