As a switcher, I have a nice, comfortable, microsoft mouse. Although I prefer the apple mouse, I do not want to fork out all that money just yet. My problem is compatability: for a machine that "just works", the macbook is pretty bad at using my microsoft mouse. Although it goes at regular speed while searching around, as soon as I want some accuracy, its speed drops dramatically, which feels really akward. I have upped the speed to maximum in system preferences but nothing seemed to work. Is there anything I can do?