I have a slight visual disability, so I kept wanting to read this on my e-reader at my own font size instead of clicking through dozens of pages on a bright screen. That's why I built a script that pulls the docs straight from the w3c/wcag repo and produces both an EPUB and a PDF/UA-1 file.

Getting the PDF properly tagged (real heading structure, reading order, language, alt text carried through) felt like the bare minimum for this particular document. :-)

Planning to open source the build script once it's a little more mature.