What are the different [colored] areas in the Caterpillar imagery?

It basically was going through the different modules, making sure that the modules will be all set up and swapped. So there's tons of plans, tons of ideas for different functionalities. And basically, I was reading through a lot of the posts that everybody had on the Caterpillar forums and everything, to make sure that we're trying to give you guys everything that you've asked for functionality-wise. But right now, we've actually been solidifying exactly what we see the Caterpillar doing, and then working with Ben and working with a lot of the people that have had their eyes on the Caterpillar for a little bit. Hopefully soon I can actually show you guys more details, kind of like what we did with the Starliner. So I hope you guys enjoy.