Earlier quoted context omitted.
Is he a particularly noted person? Maybe just in the emacs community? I don't know who he is and that resume is pretty skimpy. It seems that his biggest need right now is self-presentation and that's a pretty tough thing to acquire on short notice. I'd also say there would likely be way more opportunities for someone of his skillset outside of the valley, where the skimpy resume probably looks even skimpier by compar…
He is known as annoying Usenet troll by many. I don't classify him as pure troll, however. He don't troll for the sake of trolling and he can be helpful. He is very opinionated and argumentative and don't adjust his thinking very well. He might have mood disorder. http://xahlee.org/PageTwo_dir/Personal_dir/xah.html
I agree with others that perhaps a documentation role on an open source project would be something that would be in demand, but having the tech writer telling the developers they are doing it wrong is not a good recipe for success (and that seems to be a real possibility here).