10. The method of claim 8 , further comprising: providing for display a first scrollbar for a user to select one of a layout group level and a subgroup level; and providing for display a second scrollbar for the user to display UI components in a group corresponding to a level selected by the user through the first scrollbar.
8. The method of claim 1 , wherein the design example is among a plurality of design examples in a plurality of layout groups, each layout group comprising one or more design examples with similar layouts, the method further comprising: receiving a user identification of a selected layout group; and providing user choices from the selected layout group.