Rumours are flying that Fallout 3 is the Van Burden project. Last time I checked it wasn't in developpement yet.
EDIT:
Ah, console Fallouts...
There was Fallout: Brotherhood of Steel (not Fallout Tactics, which was cool). Fallout fans were disgusted by it. Roughly saying, Fallout: BoS = Half-naked atomic whores with guns.
