Could you add a feature to allow us to pin a post so that it appears before any non-pinned posts?
All other functionality would stay as is - chronological ordering, filtering, etc.
It should be possible to pin multiple posts. Again, any pinned posts are simply displayed before any non-pinned posts.
My use case is that I have created one post which contains an index into a set of posts. The index is simply a list of links which allows the user to jump straight to the post based on the post title (or whatever description I put in the index). This is good, but it has the problem that when I submit another post, the index post is no longer at the top of the list. My aim would be to pin the index post so that it always appeared at the top, even when new posts were added.