I know that probably nobody uses this, but I was just trying to use it and it is hard to find(although all it took was a search for avatar resizing and I found a post about it). I think that the link to this utility should be in the section where you edit your avatar instead of in the edit site options section. Think about it, how many of us go to the edit site options think to change our avatar? Slim to none. All I am saying is that I think there should be a link to this in the edit your avatar section. If it's too much trouble don't worry about it, because when I used it, it sortof screwed up my avatar so I ended up using gimp instead.