If you haven’t tried it, I would suggest getting a Personal Server license of Confluence. Getting it running on my laptop took some research, but now I spend most of my computer time working on my “Life� wiki. If it weren’t for Atlassian, I don’t think I’d be getting anything done with this site. - Emptiness

Glad we could help with at least a portion of your wiki needs. In addition to the personal license edition of Confluence, we also offer free licenses for non-profits -- let the organisations for social change know!