I just started using Ubuntu instead of Windows, my initial reaction was "omg this is awful", but after a while it grew on me, and I don't plan on going back to Windows. However I have an Apple Mighty Mouse which I was given today, and the buttons on it don't quite work.

Left and right click work, so does scrolling right and down, also the back button works. However the forward button goes back, and the scroll up button sometimes scrolls down, scrolling left just doesn't work.

Is there a way to fix this? Like remap the buttons? I'm not entirely sure how the driver thing works in Ubuntu?