I've always thought that if I didn't study CS, and if I didn't care at all about mundane concerns like "career prospects", I'd have studied history. And I'm fas

I've always thought that if I didn't study CS, and if I didn't care at all about mundane concerns like "career prospects", I'd have studied history. And I'm fascinated by projects like this that tie the two together. Anyone know of any open source projects similar to this that I could contribute to? I'd love to work on something like this is as a side project.