I just want to put a plug in for @mhartl's Softcover (https://www.softcover.io/ https://www.softcover.io/) From the website: Softcover is a new publishing pla

I just want to put a plug in for @mhartl's Softcover (https://www.softcover.io/ https://www.softcover.io/) From the website: Softcover is a new publishing platform based on the production system and business model used by the Ruby on Rails Tutorial by Michael Hartl. Using Softcover, authors can build multi-format ebooks (HTML, EPUB, MOBI, and PDF) from common source files, optionally bundle them with media like screencast videos, and publish them to Softcover’s integrated sales platform with a single command. I converted http://www.cfenginetutorial.org http://www.cfenginetutorial.org from AsiiDoc to SoftCover -- the HTML build time plummeted from over a minute to just a second or two. Wow! And it looks better than it ever did.