Press release from Sony announcing the new expansion pack for Warhawk, (Operation: Omega Dawn) all of this is coming in one download this December for the Playstation Network.

Update: Heres some screenshots of one of the maps and the Dropship.
Update 2: The price has been set it will cost $7.99.
Update 3: Gamersyde has a Dogfight video of one of the maps,
and video of the Dropship
Update 4: The date has been set and will be available December 20th.

Video detailing the new map.


Operation: Omega Dawn features:
Set at night for added impact and tension, the Operation: Omega Dawn pack for Warhawk™ features an enhanced level of teamwork, tactics and coordinated aerial assaults with the new KT-424 Combat Dropship.


* Omega Factory battlefield includes 5 new map layouts featuring advanced building complexes and huge industrial towers.
* KT-424 Combat Dropship transports 1 pilot, 6 soldiers and 1 ground vehicle; and features a deadly new weapon – the MBEC-3 Heavy Support Cannon.
* The 5 large layouts from the original battlefields have been modified to include the KT-424 Combat Dropship.