It sounds like SK and Japan have had it and if NK tries shooting at them this time they will get a big unwanted present.
In the event North Korea tries to provoke South Korea with an another artillery barrage incident, I would suggest the South Korean Government should purchase a few million Samsung DVD players with batteries and appropriate DVD videos of Sotuh Korean society and worldwide socities to be used in a DVD bombardment of North Korea. When the North Korean people learn the truth, the North Korean regime will crumble like an ice sculpture in a hot Gobi Desert summer.