ARMA 2 Update 1.07 released
The official update for ARMA 2 from 1.05 to 1.07 (including the Steam version, note that Verify file cache and autoupdate will not work properly until the full 1.07 is also out directly on Steam). This free update is sponsored by Sprocket http://www.sprocketidea.com/, the online store where you can buy Arma 2 and other games directly from the developers.
Download the update file in Game Updates download page.