A golf ball component, such as a golf ball cover layer, formed from a high or increased melt index thermoplastic polyurethane, polyurea or polyurethanepolyurea is disclosed. Using the plug-ins is possible to make a full featured graphics software which previously was confined to present and to create 2D images, now be able to present and to create 3D stereo images. The route guidance information provided through the interface device may be audible andor visual, as through a voice andor visual indicia on a display screen. If the object cannot be modified after it is created, then the new property is set to indicate that the object is immutable; otherwise, the property is set to indicate that the object is mutable.