Changing the background image of iDVD menus
You can replace the background image of an iDVD theme with a still image or a movie clip. You can also delete the drop zones to simplify the menu’s appearance.
You can customize one or more of the following elements of any iDVD theme to give it your own design flair:
The background image of your iDVD menus
The appearance of any text on your iDVD menus
The audio track that plays on your iDVD menus
The shape and size of iDVD menu buttons that link to the movies, slideshows, and submenus in your project
You can save a customized theme as a favorite to use later for other projects.