Bridges Programming, talking about solar boat propulsion and other stuff

We have been researching how to build a boat that runs on solar energy.  This is not a new idea and many solar boats exist.  But there are interesting technical aspects and we want to use the boat to promote renewable energy on the waterways.  It is a wonderfully quiet way to travel and great for bird watchers!   We will also be talking about education.  What is it?  How do we educate and get educated?