I would like to basically go into a directory/git repo on my machine and have the README/readme.md marked up in the preview windows of explorer/directory opus (clicking on it if required first).
Or click on any markdown document and see it marked up with the css of choice set in Markdownpad in the preview pane.
Windows Explorer does not even preview .md files at all unless you change it to .txt. Directory Opus currently previews the raw text.
To me it just seems like something that would make perfect sense when jumping between lots of markdown documents without having to fully open a program just to read or copy from it.