I've been having problems with my Apple mouse scroll ball. It sometimes seems to not want to scroll down. I'm likely the only one who didn't know this but I dipped a Q tip in rubbing alcohol and worked it around, rolling it with the dry end of the Q tip and now it seems to be running smoothly again! I've likely pickled it's internal organs but just thought it was worth passing along to my fellow "MUGS" George. --- Manage your account options at //www.freelists.org/list/muglo