Re: blog + wiki integration?
A possibility for one direction of the info flow is putting a single-blog RSS feed in your wiki page. Then when the wiki page loads, it'll get the latest (more or less, depending on how often the RSS is told to refresh) posts in that blog (post titles and times).
The only problem with this is that there seems to be a bug in single-blog RSS feeds right now. In my case I can make the feed and preview a module with the RSS as data, but if I try to save it and view a page with that module, my whole Tiki dies (nothing more gets served until I delete the module from the db table).
I'm not sure if there's a way to update blog post information automatically with wiki page changes. Anyway, it seems like RSS is the best way to do this kind of thing automagically, in general.
-- Gary