Mind mapping is a technique for expressing your concept in a visually pleasing way, showing the interrelation of thoughts. If you have ever seen a mind map, then you may be tempted to use it for showing your site's structure. In Joomla! 1.5, you can visually show your site's structure through a mind map. For drawing and displaying such mind maps, an extension called Joom!FreeMind is made available under the GPL license. You can download the latest version of Joom!FreeMind from http://www.dcos.ro/en/joomfreemind.html.
Once downloaded and installed, you can configure this extension from Components | Joom!FreeMind. Selecting this menu shows the screen as shown in the following screenshot:
As you can see, there are two options. You can create a main menu entry or create a top menu entry. The idea of creating a menu item is that you either create a menu item in the main menu or in the top menu so that you can access Joom!FreeMind and view the mind map created...