I was looking at the editing history for this question which used to not be in English. I noticed that Community translated the question into English.
I thought this was pretty cool, since, as far as I know, Community is just a process. Does it look for non-English posts and then use a translating service to change them?
The description on Community's profile page makes it sound like it doesn't really do a lot, but now I'm wondering what other things it does.