Please please please can someone help. I have somehow managed to set the primary click on my mouse to run Illustrator, so once it is running the mouse becomes useless and can't be used. I cannot reset the system preferences because the mouse click only runs the programme, I have tried an old mouse but the systems preferences are not the same as that for the mighty mouse. Only way around it I can see is to uninstall CS3 but really don't want to do that for obvious reasons. Heeeeeelp.