Yay signatures! Amy has the gist of it, but just to clarify, go under 'My YWS'. Then click 'Edit Profile Settings'. Then there are a few tabs on the left side and one of them says 'Edit Signature'. Click on it. And there you are!
It suddenly struck me that that tiny pea, pretty and blue, was the Earth. I put up my thumb and shut one eye, and my thumb blotted out the planet Earth. I didn't feel like a giant. I felt very, very small. — Neil Armstrong
