I wrote a thing about the thing that I wrote. And then I got someone who admires my writing very much to write some annotations. And then I stuck in some other bits and pieces I had lying around. and I put it together as a PDF. (I will take the arguments about formats for granted, and have a go at making an e-book tomorrow night.) If you are interested, please chuck a few coins in the tip jar and I'll e-mail it to you. Obviously, I don't do it for the money, I do it for the sheer love of people not knowing what the hell I am going on about, but about £1.20 per customer would be nice. It's about 20 page A5, including the original essay; comes in around 8,000 words, I guess. Possibly it will go some way to clearing up the confusion that the original piece generated.
Members of my direct family and people I've insulted in it will probably get one for free.