Re: documentation

You would not want PDF unless you are looking to print it. If you
are planning for offline researchability, maybe download the entire
website (I mean the /faq/ website)

There is the openbsd.org website in a git repository[1] mirror but
the problem here is that you are downloading the entire website,
not just the /faq/ folder. But you can use something like downgit[2]

[1] https://github.com/openbsd/www/tree/master/faq
[2] https://downgit.github.io/

PS: I wish they had the entire faq page as a download somewhere with
the source as well, tar'd up.