I have a MacBook Pro and a Microsoft Intellipoint mouse.
After I open my computer or wake it up after sleeping my microsoft mouse no longer works, requiring me to unplug and replug it.
Also: the vertical scroller isn't working properly, and scrolls at an incredibly slow speed in firefox ever since i reassigned the button's function from "Expose" to "Mac assigned..."
Anyone know of any possible fixes or anyone else experiencing a similar problem?