One of Share’s greatest strengths is its ability to be easily customized. This is something that has been enhanced over the last few releases. A significant improvement was to make it easier to customize the client-side widgets that are instantiated (see Customizing Surf Widget Instantiation) on each page by customizing the JavaScript controller of a Component’s web script. It is also possible to customize the numerous fine-grained widgets that comprise a page or Component. Widgets can be reconfigured, added or removed easily and because the widgets are decoupled (such that they do not rely on the existence of other widgets) making changes will not cause any errors.