Has anyone taught English in Korea?

i remember this really nice teaching blog on teamliquid here it is http://www.teamliquid.net/blogs/viewblog.php?topic_id=89698

if you don't have a college degree, u most likely won't get a job unless it's some underground newbschools

I am asking because I heard years ago when I was a high schooler, my mother told me of family friends who were in college/university that would spend their summer in Korea making money by teaching English.