The new DLC for DAO drops on May 18 and as far the big guns of EA and Microsoft are still keeping the finer details hush hush. All we know is that its 400 MS or Bioware points or $4.99. I found this list of key features 
- Imagine a world without heroes, where the greatest among you never became a Grey Warden
- Play through the Fall of Denerim from the perspective of the darkspawn
- Complete the module and unlock an epic darkspawn item for use in Dragon Age: Origins and Dragon Age: Origins – Awakening
- Use the “Enthrall” ability – recruit any darkspawn you encounter into your party
Ooh, sounds epic! Any other thoughts?