The world is changing at an almost alarming rate and I am not talking about global warming. I’m talking about how technology is now infiltrating everything that we do. You might think that the only time you are away from all this technology is when you are by yourself on a run or cycle. Not anymore. Smartphones are used for music and Nike+ style applications for recording factors such as distance and speed to share on social media. Over the last decade technology has also infiltrated education, including the education of personal trainers. +