Microsoft have revealed via their latest release schedule that new DLC for Dragon Age Origins, named Darkspawn Chronicles, will be released via Xbox LIVE Arcade this month.
There is a lack of information on the Darkspawn Chronicles; however here is what the description has to say,
Dragon Age: Origins, the dark fantasy epic that has you playing as a Grey Warden, one of the last of a legendary order of guardians.
With the return of mankind’s ancient foe and the kingdom engulfed in civil war, you have been chosen by fate to unite the shattered lands and slay the archdemon once and for all.
We should find out more information on this soon, but expect it to be released on PS3 around the same time.