A new patch has hit the tubes for Call of Duty 4: Modern Warfare, updating Infinity Ward's military shooter sequel to version 1.6. The new patch addresses a denial of service vulnerability and also delivers the promised bonus map pack which was paid-for content for the Xbox 360 edition of the game. The 280-some MB download apparently was a debut on nZone (I can't find it there), but it is definitely available on ActionTrip, AtomicGamer, AusGamers, ComputerGames.ro, FanGaming, FileFront, FileShack, Gamer's Hell, Strategy Informer, The Patches Scrolls, TotalGamingFiles, and VGPRO.