Examples
Roaren McDoulett is a professional, freelance videographer who loves capturing moments in real-time, and crafting a masterpiece to remember those moments forever. Check out his page here.
OctoQuill is a website that's still in development, but allows users to choose a topic that they want to write about and get paired with another user! Once two users are paired, they will take turns writing a peice of the story. Each user gets 10 turns to start and finish the story.