Right now I'm tracking LightPaper[0] and Typora[1]. Both support Markdown and saving as text, i.e. normal .md files. Quiver, which I'm using daily, stores files with a custom format.<p>I'm very excited about Typora, but for me to use regularly it needs a file navigator similar to LightPaper's.<p>[0] <a href="http://lightpaper.42squares.in/" rel="nofollow">http://lightpaper.42squares.in/</a><p>[1] <a href="https://www.typora.io" rel="nofollow">https://www.typora.io</a> and <a href="https://github.com/typora/typora-issues" rel="nofollow">https://github.com/typora/typora-issues</a>