The is a HTML/CSS template to create slides from a markdown file using
the theme command from David Parsons' discount implementation. It
uses CSS from Yihui Xie's Snap Slides.
I don't claim this is suitable for anybody or anything but I like the simplicity of the approach.
Below is the screenshot of example.md; all slides are in one page but in the browser the scrolling snaps to each slide.
Read Snap Slides for details and look at example.md for a starting point.