(Couldn't find one on the search so I hope this hasn't been done...)
A thread for posting your possible ideas for a fan fic or original story in order to see if it seems like a good idea or if you want to find someone to collaborate with or something.
I guess I'll start:
What if instead of the Man of Steel Metropolis found itself being protected by the Mind of Steel, the original Superman from the "Reign of Superman" story? Could this would be conqueror be a hero, could he inspire others like the real deal, and what new or old foes would rise to challenge him?