Mac Mighty Mouse and AC11/SketchUP

[Anonymous]

Is there any way to set the Mac mouse up so that it activates the "orbit" command in AC11 the same way it does in SketchUp? Having to hit the "O" key every time to activate and deactivate "orbit" is driving me NUTS! (a short trip, I know).
Larry

[Anonymous]

The default setting is to hold down the shift key and press the ball to orbit.