@alexis @_emacsomancer @emsenn @thufie I like to call this his "flourishes."
Reading Doctorow is a sort of hate-read for me because of those, because they get in the way of his stuff.
The recent NYTimes Op-Ed is a good, short example of how if he'd drop that stuff, it'd all come across a lot better.
Back to thufie's OP: that is really tight. I do vintage computing and the mention of decnet had me giggling :D
http://www.computinghistory.org.uk/det/3216/Digital-DECnet-Network-system/