Pirates of the Caribbean Online. If you're an Unlimited Access player new weapons have been added that deal more damage, have faster reload times and sparkly new graphics. New quests have been included that can earn players things like a Fine Cutlass, Coltello Dagger, Harrow Voodoo Staff, and the walloping Heavy Tri-Barrel Pistol.
If inking up the bod of your Caribbean Pirate is more important, new Tattoo Quests have also been added. These quests will award players special inkings that can not be bought -- they must be earned.
Plus, some incredibly cool lore regarding who (or what) Jolly Roger actually is has been written up, and a tale of two islands explores the intrigue of a pirate from Spain and a pirate from France.