Rafael Calvo,
How did your presentation go? If you still have these presentations or others that you'd like someone to prepare on media so that they can be shared at the conference, we'd be interested in working with you to do that. We'd be willing to supply some CD's. 50 to start with and work on figuring out how to get them recorded and to try and find others to do the same.
Please give us an update on what you have available.