Kim Jong Il is a Genius

As a follow up to his much ballyhooed invention of the hamburger, Kim Jong Midget has developed a phone not visible to the naked eye.  According to this article, he gives "regular tactical advice" to the coach of the North Korean Team via his special phone.

That explains how the North Koreans gave their fans (supposedly Chinese actors) a surprisingly good match against the Brazilians.

Update
Portugal 7 North Korea 0 The phone must have been broken last night.