Let's face it, DC are never going to get their act together and give us a Wonder Woman movie any time soon. Even the CW aren't going to give us a Birds of Prey spin-off series from Arrow, are they? I've not heard anything about it, if they are.
But we just saw three kick-ass women in Captain America: The Winter Soldier, and they could definitely carry their own movie, without a doubt. So a Black Widow movie is in the pipeline, right? Right? We don't even need an origin story.