spaceball spaceball is an interface to the Labtec six-degrees-of-freedom trackball, the Spaceball. spaceball is an interface to the Labtec six-degrees-of-freedom trackball, the Spaceball. It sends commands to a serialX object, which controls the serial port that the Spaceball is attached to, and responds to data returned from the Spaceball via the serialX object.	from the library : Norman Jaffe's Max Objects Format : External Environment : max freeware Max 3.x / 4.x http://www.opendragon.com/Pages/MaxObjects.shtml