Looks like maybe Lopo isn't actively supporting this plugin anymore, but what Im seeing in WP3.8 with current plugin version is that creating a draft post in normal fashion via 'add new post' generates another separate draft post. It seems to be happening perhaps when WP attempts to save the draft after I release focus on the title field, then it creates the current draft post. When I go back to the list of all posts, I see a post titled 'Untitled_73'. I disabled the plugin and this has stopped. Has anyone else seen this phenom?