A golf club incorporating an interchangeable shaft system includes a shaft, a shaft sleeve, a club head. A user interface section sets time zone corresponding to each profile. The method may further include receiving the copied storage contents. processinganalyzing identified objects of potential interest, by further using first and second reference databases. The leads are electrically connected to the printed circuit board so that current can be provided through the printed circuit board to the brushes. The method includes the steps of displaying a current page including links to linked resources, zooming to a selected link, displaying a portion of a content of the linked resource in the same space as the link when a first predetermined zoom threshold is reached, and displaying the content of the linked resource when a second predetermined zoom threshold is reached.