The mighty mouse only has one "button," but uses software to create the second click based on a sensor. I guess that's just another example of just how much St

The mighty mouse only has one "button," but uses software to create the second click based on a sensor. I guess that's just another example of just how much Steve Jobs hates buttons. Also, not including the keyboard, the MacBook Pro has 3 buttons-- the mouse button, the power button, and the battery indicator button.