Announcing Rheinsberg: Frederick the Great discussion post 10

So for anyone who is reading this and would like to learn more about Frederick the Great and his contemporaries, but who doesn't want to wade through 500k (600k?) words worth of comments and an increasingly sprawling comment section:

We now have a community, rheinsberg, that has quite a lot of the interesting historical content (and more coming regularly), organized nicely with lots of lovely tags so if there's any subject you are interested in it is easy to find :D