When the Mighty Mouse was announced, I was very skeptical about the Scroll Ball. I thought it would be too small and not responsive enough. Boy was I wrong. I love it, I think it has the best multi-directional feel of any mouse I have tried. After I had used it with the Intel iMac at work, I knew I wanted one for home, but I wanted the wireless Bluetooth edition. Only a few months and there will be a wireless one available right? That was 10 months ago! Please Apple, release the mouse from it's corded captivity! It wants to be free!