After installing Xfce4 on Debian Etch none of my system icons appear. My volume manager's icon is missing, as well as the logout button, all of the icons in my settings menu, and the icons when I try to add a something new to the panel.

A screenshot can be seen at http://img165.imageshack.us/img165/8075/noiconsst0.png if I am not explaining thoroughly enough, and I'm hoping to get this fixed soon.