Well, seeing as this thread hasn't been updated in a while, if any of you find this project interesting there's a thread on TDL's official forums you can find here that updates almost as soon as any of the dev's twitter channels put something notable out. Check out some of the new screenshots!
I'd like a new video showing off the actual features, but I also really enjoy seeing the visual aspect of the world come together. They have some very good artists on the team.