Well, I know 505 is in the deal again for Arma 2. And since 505 did not do the American release it sounds logical the US wll have someone else again distributing it.
If 505 does the entire Europe this time I don't know neither.
They don't, at least Morphicon distributes ArmA2 in D/A/CH again. Looks like we will have the same distributors again :(