print.css, printable, pdf, ebook..?

I was doing some last minute preparations for a meetup tonight, and I thought it might be a good idea to print out the first few lessons. The meetup location doesn't have the greatest internet connection and in case somebody can't get on it, I wanted to provide everything necessary to do the lessons.

So it came down to printing (or saving PDFs) from drupalladder.org, and that left a lot to be desired. So I'm downloading the distro. and going to install print in a few minutes. :-)

And then my mind wandered into more features like ePUB support or some print.css to enlarge the font size. :D