Back on topic.
It sounds like we're getting the 1.0L turbo in the Fiesta AND Focus which is news to me. Of course, the same article also perpetuates a rumor about an electric supercharger...
I also have huge doubts about the Focus hitting 50mpg without some pretty major aero enhancements.
3-Cylinder 2014 Ford Focus EcoBoost To Deliver 50 MPG-Plus?