Mindmapping, concept mapping and information organisation software

Mindmapping, concept mapping and information organisation software:

"Vic's compendium of software that supports knowledge management and information organisation in graphical form. Includes mind mappers, concept mappers, outliners, hierarchical organisers, KM support and knowledge browsers, 2D and 3D. The opinions are Vic's but material in quotes that follows 'What they say' is quoted from the vendors' web sites. Product names used in this web site are for identification purposes only and trademarks are the property of their respective owners."