Bug 208804 [CommonNavigator] change "Navigator" view perspective links
bundles/org.eclipse.ui.ide.application/src/org/eclipse/ui/internal/ide/application/ResourcePerspective.java
}
    /**
     * Defines the initial layout for a page.  
     * @param layout The layout we are filling
     */
    public void defineLayout(IPageLayout layout) {
        
        String editorArea = layout.getEditorArea();
        
        IFolderLayout topLeft = layout.createFolder(
                "topLeft", IPageLayout.LEFT, (float) 0.26, editorArea);
        topLeft.addView(ID_PROJECT_EXPLORER);
        topLeft.addPlaceholder(IPageLayout.ID_BOOKMARKS);
        
        topLeft.addPlaceholder("org.eclipse.ui.views.ResourceNavigator"); 
        
        IFolderLayout bottomLeft = layout.createFolder(
                "bottomLeft", IPageLayout.BOTTOM, (float) 0.50,
                "topLeft");
        bottomLeft.addView(IPageLayout.ID_OUTLINE);
        
		IFolderLayout bottomRight = layout.createFolder(
                "bottomRight", IPageLayout.BOTTOM, (float) 0.66,
                editorArea);
		
		bottomRight.addView(IPageLayout.ID_TASK_LIST);
		
    }
}