Have you ever wondered why some people have images next to the blog comments that they write?
To have an image show up with your comments, all you have to do is sign up for a free account at Gravatar and upload an image. As you can see from my screenshot, you can store multiple avatars and select the one that you currently want to use.
When you leave a comment, you must use the same email address associated with your gravatar account or your image will not be displayed.
So, if you leave comments, please sign up for a gravatar account and let me see who you are.