2K Games and Firxais have announced two DLC packs that will launch on May 3. Civilization and Scenario pack Denmark - The Vikings, where you will get a new civ ruled by Harald Bluetooth (sounds nasty doesn't it?), and a scenario where you are one of four rulers gunning for the English throne.
The second DLC pack is called Explorers Map Pack and contains 10 new maps are described as ranging from "the arid Sandstorm to the lush Amazon, and from the Caribbean to the Bering Strait". Oh well, something for those who just love to explore new maps we suppose.