Medal Of Honor: Allied Assault: Breakthrough Easter Egg - Secret Skin

Here is the procedure to unlock the secret Italian paratrooper skin:

# Open the newconfig.cfg file in the "maintt" subdirectory
# Add the following line to the file: "seta bonusskin 1" (without quotations)
# Save the file

After that, when you start the game, the new easter egg skin will show up in the axis skin list. If you use this skin in any Breakthrough server, all of the players who have "force models" turned off will see your new skin too, because every Breakthrough installation contains this skin.

* I didn't found this skin myself. Credits to the guy who found it