hmmmm i think i try the controll key first. thanks again for the help.gblan said:Two solutions. Buy a two button mouse or hold the control button down with free hand. I have used both methods extensively and I find the Apple Pro mouse to be the better solution. Reason is you are not clicking but actually pushing the entire mouse down. It amounts to way less hand fatigue. Plus you can push the mouse down a lot faster than you can click.