Ever sense I broke my right collarbone, my right shoulder is killing me. I purchased a spaceball on e-bay to attempt to relive some of the stress on my right arm So far, I like it a lot. I would however like to try and mate components with it. I would like to click on a surface of a part and be able to rotate the view and click on another surface of another part and then use a hot key on the spaceball to make the mate. What is happening is that when I click on a surface of a part, then try to rotate the view, only the part rotates. I toggle the sub part movement command and that has no effect on stopping the rotation of the part. Any experts out there what to give some advice? I would also be interested in hearing about any other setup ideas you would have on spaceball or a spacemouse. Thanks Jay