A couple people have asked how to create avatars, and so here is a quick tutorial.
1. First join the community by creating a user name and password
2. Once logged in go to the top right of your screen and click your user name
3. Click on the "avatar" tab and click browse to locate a 80 pixel x 80 pixel picture you'd like uploaded to your account.
4. Make sure "enable avatar" is toggled and Click "save changes"
5. It may take up to 10 minutes for your avatar to appear next to any your user id, and posts
6. Yes, Avatars must be 80 pixels x 80 pixels