I was wonder when will Black Pearl be out. After some googling, found the information in the lego wiki (read here). Black Pearl is the upcoming Pirates of the Caribbean (POTC) set to be released in Nov 2011 (US).
It come with 804 pieces with siz minifigures Jack Sparrow, Davy Jones, Joshamee Gibbs, Will Turner, Maccus and Bootstrap Bill Turner. The set will be drawn from the film "Dead Man's Chest".
The following are some of the pictures from lego wiki by Exoneit.de (german toy shop)