Today Apple introduced the new and improved iPod shuffle among other iPods. Â It seems that people wanted the buttons from the previous generation shuffle and the voice over of the last generation shuffle. Â At first glance, it looks a lot like the previous shuffle that was introduced two years ago with the only exception being that it has buttons on it. Â So, the shuffle seems to be a merge of two generations with a lower price point. The new model gets up to 15 hours of battery life, available in five colors and runs for $49.