The vnc section sucks big time and needs to be reorganized. Typos like the one you found need fixing, too. I'll get to that.
There wasn't always a refractainstaller.conf. I don't recall which version first had it, but you're probably using an older version. The squeeze version of refracta came with 9.0.2-something. Get with the times, dude! The newer versions should all still work on squeeze.
I liked the release notes better without the separate containers. The boxes make the page look more crowded to me. (I'm not talking about the code boxes - those must remain.) And please don't be offended when I add more blank lines to your layout.
I do like it, and I will use what you've done. Thanks. If/when you're finished with them, I'll save the pages and upload them to ibiblio later (or sooner).