http://www.military-world.net/Afghanistan/3646.html
Sadly, it may be coming to an end:
As the military blasts Offspring's Pretty Fly for a White Guy, children cover their ears and, it is claimed, insurgents lay down their arms. Mixed in with the songs are messages from the Afghan government and threats to the Taliban resistance. There are no obscenities, the AFP's contact promises, "but we tell them they're gonna die".
Sadly, it may be coming to an end:
Soldiers may not be DJing in Marjah for much longer. "It's inappropriate," said lieutenant colonel Brian Christmas, the commander of marines in northern Marjah. Christmas claimed he had not heard of (or heard) the audio attacks. "I'm going to ask this to stop right now."