I am in the early stages of preparing my thesis proposal. The topic is Podcasting and Global Awareness. In the fall my students will be collaborating with a school in Columbia, South America. Right now I am looking for any thoughts, info., or literature that any of you know out there covering this topic specifically or generally. I am looking for anything that might help in any way at this point. What are some things for me to look at? What are some things that I shouldn't forget? Anyone have experience in doing a project like this between 2 countries? I am open to all ideas and suggestions! Thanks in advance.