Everyone needs to watch a little less news because they're basically licking their chops over NK shooting off some worthless missles. Mainstream news, internet news, etc, is basically spinning this shit 24/7 for ratings and they're playing on everyone's fear by making this like it's an immediate problem.
NK won't do shit - basically they got their toy rockets to get some attention, maybe make some new fucking agreements, maybe buy Kim Jong-Ill a new tinker toy or two, and the threat will be over.
China - won't do shit anytime soon. They're heavily invested in the U.S. and they'll become the defacto world power in around 20 years. They're on a roll right now (good place to invest actually
) and they're not going to let an unneccessary war ruin the wave of success they're currently enjoying.
U.S. - Won't do nuttin' - the situation doesn't call for any action. All it calls is buying Kim Jong-Ill some tinker toys. That's all. Give the kid some toys and make him feel important, and he'll go away.
Iran is a different situation altogether, but I'd like to see the U.S. just let Israel take care of them...which they could do easily.