This is a development computer. There's a good chance you stumbled on it by accident, and it would probably be best to just go in the opposite direction and not look back.
If that didn't convince you, here is what I have. On an external server I've put together some online books.
I've been experimenting with a start page that is organized the way I want it to be. It's still in development (and probably always will be). You can try it, but it may not be up all the time, and you could loose any information you enter. Access it here, but you need to register.