Thank you for responding. Yes, I agree its very interesting. I found some cool videos online that teach and explain how to trade currencies. Some of these are way too complicated for me - a beginner, but there are videos that teach about buying and selling and types of exchanges and other things. You should check it out. My friend told me about Forexclub which also has good info and videos. I also found Babypips which is probably my favorite, as they make it real easy to understand the basics.