Very interesting. I will give it a try. .<p>Long ago I worked on the Plone CMS, and it could be setup to have its content accessible via WebDAV. Files (such as JPG, MS Office, Flash, etc) could be edited with the application of your choice. Native Plone content could be accessed in a text format similar to Markdown with Frontmatter. Plone used the ZODB (Zope object database) but I have long thought it would be nice to do this with SQLite.