This file transforms american names into italian names.
Combined with a different skin, american army becomes italian army. This file works in SP. Not sure about MP.
Place all the/or the .iwd files of your choice in a new folder in your cod4mods directory. (ex:cod4modsswe)
Then edit your cod4 shortcut to read: "C:Program FilesActivisionCall of Duty 4 - Modern Warfareiw3sp.exe" +set fs_game modsswe