I recently began to use mind maps again for some of my keyword research projects because they offer an excellent way of visualizing keyword connections which are an important part of keyword research. The Open Source mind mapping softwareFreemind was my application of choice for the first few projects. It worked well but had a few scaling problems among other issues that I could not get fixed.
Then I spotted a post about PersonalBrain over at Rarst's website entitled Mapping stuff in PersonalBrain and it seemed to be exactly the software that I was looking for. Both applications are written in Java and available for Windows, Linux and Macintosh.
The elements are called thoughts and originate from one home thought in PersonalBrain. Each thought, except for the home thought, consists of a name and at least one link to another node in the system. The user can write down notes for every thought on the map that can contain additional information. There is also the option to add attachments like text documents or web links to each node. Additionally users can add tags, set types and colors for each node separately.
The option to add links as attachments to nodes and the ability to write down additional notes are invaluable for my research. Other users might find other features more interesting but those two are the main ones why I have decided to switch the mind mapping software.
PersonalBrain comes with a lot of build in customizations like themes that can be applied to change the looks of the mind map. Something that might appeal to users who use PersonalBrain for presentations but nothing that adds real value to the application. More interesting than that are the options to filter and search nodes of the mind map.
Another interesting feature is the export function. It is possible to export the mind map as simple html or html with XML Information, the former providing simple access to the core information while the latter displays a static mind map.
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Ghacks is a technology news blog that was founded in 2005 by Martin Brinkmann. It has since then become one of the most popular tech news sites on the Internet with five authors and regular contributions from freelance writers.