I used these articles for discussion in my teachers class and thought I would share them with you because I thought they were very interesting.

"Girl starved to death while parents raised virtual child in online game"
http://www.guardian.co.uk/world/2010/mar/05/korean-girl-starved-online-game

"In South Korea, All Life is Mobile"
http://www.nytimes.com/2009/05/25/technology/25iht-mobile.html

"Game-Obsessed Korea Attempts to Save Itself"
http://www.koreatimes.co.kr/www/news/nation/2010/04/117_63927.html