Comment on MindManager PRO 7

This is not so expensive if one gets if with education discount. I use it to brainstorm different ideas in my PhD research all the time. Best of all all the documents are quicklook enabled and are indexed in spotlight also.
It is more Mac like than xmind (great but Java ugh), nova-mind (which is now more expensive) and others I have tried.
Oh and it should only be MindManager 7 for Mac, not pro etc as there is only one edition for Mac.