Ning.com - A place for all social networks?

Everything I Ever Needed to Know I Learned by Starting a Web Company

1. Build your product on your own terms.
2. Underhype your service and see how it stands up.
3. It's a small world, but it's filled with a lot of people.
4. Be obvious.
5. It's about you, not us.
6. This is only the beginning.