Technological innovation by a minority -
About two years ago, I was looking into buying a new bicycle. My current bicycle was a beat up beach cruiser, and I really wanted a new mountain bike. So, I went down to the bookstore and bought an issue of a mountain biking magazine. In it, I found an article about Billie Joe Becoat and his new invention, the 'two wheel drive' bicycle. They touted it as the first major bike innovation in 70 years. After reading that piece, I thought it was a great idea (I also wondered why I hadn't thought of it!). Unfortunately, I have not heard anything abo…