Interesting - How does formatting work on the content stored in Dropbox? Is it just HTML on Dropbox or can it be markdown or even word docs with images, etc.

At the moment you can put in HTML or Markdown files. The formatting is handling by the sites theme, but you're welcome to add inline styles to the HTML files.

Eventually we'll add support for any kind of file that you can put in Dropbox.

Good question, thanks!

Oh, here's our documentation on using Dropbox with Postach.io:

http://help.postach.io/intro-to-using-dropbox-with-postach-i...