It's no secret that western European countries have developed some pretty amazing bicycle infrustructure. During a recent trip to Europe, Belgium, Holland, and France in particular, I was once again blown away by the extent to which people uses bicycle as a part of their everyday life, without thinking twice about doing so. I'm sure part of that is cultural, that's just always how people have operated. Another significant part of the equation is infrastructure. To the Americans in the crowd, when was the last time you saw a traffic light for bicycles?