This looks like a great resource, http://www.teachabroad.com
I'm looking into the 120 hr course, that one doesn't require a BA/BS degree, meaning that I can get "certified", but can't work legally in some countries. But what that does mean is that I get to trial it out, and travel, and give me quite a bit of flex time and experience. So, maybe I can't teach in Japan, but Maybe Nepal.
If anyone has some experience teaching English, by all means share it here!