I am thinking about building an authority site sort of thing, and I would like it to look (and navigate) a lot like a wiki. I don't need it to work quite like one, as I will be the only person managing the site, and I prefer a more traditional page-management structure anyway. It just needs to look a bit like a wiki or knowledge base.
Can anyone recommend a good theme to start with? Is Microweber a good choice for the kind of site I want to build?