Professionally crafted & curated knowledge maps of real world & conceptual ‘spaces’ of human interest & endeavour. Like all maps, they are visually structured registers of the ‘things’ that define the ‘space’, and the ‘spatial’ relationships between them. But they are also registers of – and portals to – official / definitive / ‘plain old useful’ knowledge resources about those ‘things’ available in the public domain. Maps can be downloaded in both original MindManager (.mmap) and HTML5 format, and so can be viewed in any browser, on any device, without the need for adtitonal plugins.