Render Markdown files and if there is a README.md in a folder do something smart to have it rendered when viewing that folder.

My idea (unsure if in any way unique) is for the dropbox webapp to use a directory's `README.md` file as the folder's overview, thus creating a space. In essence, this would use a similar design as the many popular remote git repository hosts such as GitHub and GitLab.

This would mean that sharing code repos with non-developer collegues will be far easier, allowing them to use the service they are familiar with (Dropbox) however, still recieve the presentation originally intended.

The markdown file could also contain predefined sections such as `## Pinned` with a list of `[friendly-name](file/folder path)`.