(fourth RacketCon): Matthew Butterick - Like a Blind Squirrel in a Ferrari 

At RacketCon last year, I talked about Pollen, a web-publishing system I wrote in Racket. This year, I'll recap what I've learned since then about typesetting in Racket, by redesigning Racket's documentation, hacking Scribble, and releasing Pollen. Plus: my two great Racket ambitions.
Matthew Butterick is a writer, designer, and lawyer in Los Angeles. He is the author of Typography for Lawyers and the creator of practicaltypography.com.