Hi Cousins: Our oldest son, Sean, who has two Macintosh computers, asked to use ours last evening and he couldn't believe the lame mouse. I asked what his beef was all about and he said "Mom, this mouse is dead, you could get a hernia just pressing down on it to do the moves!" Well, I said it didn't bother me, much, and it works. Sean went to Fry's today, our Pat's favorite store <LOL>, and got me a new mouse and that thing has a hair trigger, so to speak! I barely touch it and open up stuff left and right and I love it. Though, I did open some file I didn't know a thing about so had to ask Kitten (daughter Kathleen) what it was and what to do with it! What a son! Sandi =^..^=