make long story short; long story short(My ex-wife when we were married didn't like my cat because it didn't like her very much. Cat threw up on the couch and even though I cleaned it up she threw the cat out for the night and wouldn't let me let her back in. Cat disappeared. There were coyotes in our neighborhood. Long story short, bitch killed the cat. (Twitter)ART Vancouver)
briefly; in brief(in brief (to be brief), the task of a transmitter is to generate...); in short; be brief(in brief (to be brief), the task of a transmitter is to generate...)