One of the clicker buttons on my mouse seems to have died. Is there a way to take it apart and fix it? The last time I looked at new meeses, they were all laser or wireless types, which I don't like. I did find one with the ball that I use for my laptop, but it's not as nice as my original mouse*, but does ok for the time being. I would prefer my old mouse or one just like it! How would I take it apart? The "right clicker" works, but the main "left clicker" is the one that no longer allows me to "click" on stuff. Thanks! B. Somm *It's a Microsoft scroll mouse with the track ball.