I've always loved this one, great message and a really good speaker http://www.ted.com/index.php/talks/robert_ballard_on_exploring_the_oceans.html http://www.t

I've always loved this one, great message and a really good speaker http://www.ted.com/index.php/talks/robert_ballard_on_exploring_the_oceans.html http://www.ted.com/index.php/talks/robert_ballard_on_explori... "NASA's 1 year budget would fund NOAA's budget to explore the oceans for 1,600 years" Really eye-opening talk about ocean exploration, or lack thereof. This guy has discovered some amazing things.