I see that while many of you have registered, not everyone knows how to get a fun picture next to your name when you leave comments. That’s because you haven’t signed up for Gravatar yet.
Gravatar is an online tool that is essentially a universal avatar system. Basically, you’ll have the same avatar for any website that uses Gravatar instead of having to set up a new picture for every profile you create. It’s pretty cool, and it’s ridiculously easy to sign up for, so you should go get a Gravatar.