For example have coloured boxes with the text in them, a header at the top with Welcome to FMWiki or something? And then have links to different sections up there or whatever?
If you have a look at Wikipedia's home page, you will see a bit about what I mean.
Just throwing out some ideas for if not now for trying to improve the layout when we feel we need to.
EDIT: Just saw snootyjim's post. Panels was the word I wanted instead of boxes.