That's pretty cool. I'm using Git and a simple text-based markup of my own devising, which is automatically translated into LaTeX (with the excellent memoir doc

That's pretty cool. I'm using Git and a simple text-based markup of my own devising, which is automatically translated into LaTeX (with the excellent memoir document class) so I can do proofreading on a nice-looking PDF. I was getting a little jittery while waiting for November to start, so that software was fun to write.