CNN has a web expose on gamers in South Korea and their obsession with online gaming.
South Korean gamers on Starcraft II are a large stereotype in the internet community, and CNN has tapped into that world for its series on gaming. Of course, this is a major media outlet so expect some twisting of facts. Still, Lagspike.tv recommends reading the article.
It can be found at http://www.cnn.com/interactive/2012/08/tech/gaming.series/korea.html?hpt=hp_c1