StoryMill


StoryMill is a text editor designed for fiction writers. It provides scene, chapter and character management capabilities along with the ability to annotate text and a claimed industry-first timeline view.
Avenir was developed by Todd Ransom, of Return Self Software, who also developed Montage, a Mac screenwriting application, for Mariner Software. From version 3, Avenir is being "republished" by Mariner, as StoryMill.