I have an idea for a V2 addon, but this might be a little down the road. It will (I think ) be awesome though...
I am unsure if this is already part of V2, but here is my idea:
I was thinking, when you edit a post and when you click on 'post comment', the discussion would then be moved up to the top of the forum, just as a new post would. And you would also get a new notification that, "this person, updated their posts in this discussion that you were part of" < - something like that
This would prevent double posting. What do you guys think?
*Edit - actually, this might only be good if your post was the last post and you updated it...
Comments
You could do something similar with the discussion list by just reloading everything in the main view every x seconds.