Johnny Depp, in his Pirates of the Caribbean mien, rode a pirate ship into the Disney D23 Expo yesterday. As it turns out, Jack Sparrow wasn’t just there to delight crowds: he had an announcement to make.

It was in this fashion that Disney chose to unveil the name for the newest Pirates installment. The fourth in the franchise will be named Pirates of the Caribbean: On Stranger Tides and sails to theaters in the summer of 2011.