I was going to say that I've been adding a lot of you and too many of you don't have avatars / profile pictures (which is true)...but then I also realized that a lot of you have some pretty weird profile pictures. Some of them kinda scare me. So, I don't know if it's better to have no profile pic, or one that's scary. I guess it's in your hands.
BTW, did you see this video? HAAAAhttp://mikeshinoda.com/2010/03/22/the-editing-process/