Aha, okay. What the little balls do is change the settings in the window, wireframe, flat-shaded, fully textured etc. - not change the actual texture map. Go into the render menu, where P4NF is selected. Click on the little arrow and that will open up a drop-down menu. In there will be RERight and RELeft, these are the RealEyes. Select one of them, and you'll now be able to access the materials and apply texture maps. Hope this helps Paul