Dancing in Latin America

We've talked about a lot of different dance styles that have originated in many latin american countries over the last few months, but I still wasn't exactly sure what many of them actually were. This website does a good job of giving the gist of the inspiration behind each dance and how to do them: http://www.buzzle.com/articles/latin-dance-salsa-jive-and-cha-cha-cha.html