New update 1.07 for ARMA 2 was released on STEAM service !
+ Numerous stability and peformance improvements
+ Various multiplayer fixes and improvements
+ Improved support for CPUs with 4 and more cores
+ Larger file cache on systems with more RAM
+ Sound improvements
+ AI improvements
click here to read detailed changelog about 1.07 update
Great "EagleWing" mini-campaign was included since version 1.05.