Dashboard & Exposé preferences enable you to customize the way the Dashboard and Exposé features work and to set "hot corners" that activate or prevent the activation of the screen saver feature.
Chapter 10 , Exposé in
Chapter 4 , and Mac OS X's built-in screen saver later in this chapter.
In the Dashboard & Exposé preferences pane (Figure 19 ), choose an option from the pop-up menu (Figure 20 ) for the screen corner you want to configure. The option you choose determines what happens when you move your mouse pointer to that corner of the screen:
All Windows uses Exposé to display all open window. This is the same as pressing
Application Windows uses Exposé to display all windows for the active application. This is the same as pressing
Desktop uses Exposé to move all windows aside so you can see the Desktop. This is the same as pressing
Dashboard displays Dashboard's widgets This is the same as pressing
Start Screen Saver immediately displays the screen saver.
Disable Screen Saver prevents the screen saver from automatically starting.
does nothing.
In the Dashboard & Exposé preferences pane (Figure 19 ), choose an option from the Keyboard Shortcuts pop-up menu for the feature you want to configure (Figure 21 ).