http://en.wikipedia.org/wiki/List_of_concept_mapping_and_mind_mapping_software
[Accessed: 04.04.2011]
This wikipedia-page presents a list of notable mind mapping software. Mind mapping software can be used effectively to organise large amounts of information, combining spatial organisation, dynamic hierarchical structuring and node folding. Software packages can extend the concept of mind mapping by allowing individuals to map more than thoughts and ideas with information on their computers and the internet, like spread-sheets, documents, internet sites and images.