CS Odessa's ConceptDraw MindMap 4.4 offers iPod support.
The new upgrade to the mind mapping application lets iPod users view their maps, outlines and text notes on their media player, presenting thoughts and explaining concepts to other people while listening to favourite music.
Version 4.4 saves outline and text notes directly to iPod, without using iTunes - it converts mind maps into slideshows that are synchronised with the iPod. The update also features printing all of the text notes without printing the map or outline.
The update is available for free download to all registered users. ConceptDraw MindMap costs $199 (Pro Edition) or $99 (Personal Edition).