Have you guys found out about Intersect yet? It's a lovely idea for a social space: you write a story from your life, and mark the time and place. Then you can browse around chronologically, geographically, or both—to see what other stories have happened in that place, or what other stories were happening around the same time. It's engaging, encouraging, and totally addictive. Here's a map of my stories so far—I've been meaning to add more, when deadlines are not breathing like dragons down my neck.