A fun site I recently heard about. You can create animated avatars for free, as well as play games. Playing some games will earn you coinz. These coinz can be used for various items that your avatar can wear, animations your avatar can do, or backgrounds your avatar can use. It's free to play the games, too. The pic by my profile? That's a headshot of one of my meez.com avatars.
If you want to sign up, let me know. I can send you an evite. Both of us will receive some coinz that way! :D