Written elsewhere, booknet canada edition; Equations ≠ Math

I wrote a few things in the last few months that I'd like to cross post (and I'll eventually archive them here).

First off, there's Equations ≠ Math (Or: Equation layout as a print artifact) (archive.org). This somewhat of a continuation (and hopefully a refinement) on #196.

You should also totally register for my upcoming workshop on equation rendering in ebooks at Ebookcraft in March!