I think WIP stuff is a very powerfull way of discovering things together. If there would be, like, 54 post every day, it would be a bit harder to keep track of evolving things, but for now it seems like a very good way to see how other people are getting along. There are a lot of tutorials around, but when it involves a post, there is a better sense of how long it takes, as well as a clear view of things that are ditched along the way. Typical factors that will not feature very big in the tutorial kind of stuff that is made after the fact. Keep up the good work-in-progress!