Originally posted by gster123 Nice reviews for it on there. Most of those are people complaining about the scroll ball. I've had mine for over 2 years, yet my scroll ball is still working. Sometimes it stops moving in a direction, but you just need to know how to clean it out the right way. I love the extra buttons though, because I can access Exposé and my Dashboard without having to touch the keyboard, so it's good for multitaskers.