http://www.ted.com Despite multibillion-dollar investments in cybersecurity, one of its root problems has been largely ignored: who are the people who write malicious code? Underworld investigator Misha Glenny profiles several convicted coders from around the world and reaches a startling conclusion.

Opening

My wife and I enjoy exposing our kids to new and different experiences. Some experiences are simply for the fun of it, while others are focused on learning. Sometimes you get lucky and find one that accomplishes both. This year while on our family vacation, we were lucky enough to have a number of experiences that covered both. Tonight, I'm going to tell you about one of those experiences. While checking into our vacation cabin my daughter came across a flyer for Gem Mountain in Spruce Pine, North Carolina. She and my son got really excited at the thought of being able to mine a huge diamond and strike it rich.

Nice demonstration of three different styles of windmills that can be used for generating electricity.

2 kinds of solar panels explained by Betsy Ferris Wyman of Sundog Solar.

Nice and simple explanation of the differences between photo voltaic and thin film solar panels and benefits/limitations of each.

More by Dan Rojas at greenpowerscience.com. Dan's got a lot of great info and is a great place to start when looking for green info.

Excellent video. Excellent topic. Excellent presentation.

Jerry B Young - Toastmasters of the Bluegrass at the Wandering Storytellers - Story Slam - 8/29/11 Wonderful childhood story. Jerry won first place in the competition. Way to go Jerry!!!