When it comes to changing diapers, there hasn’t been much advancement in the past century.  Sure, we’ve gone from cloth to disposable diapers, an innovation that had moms the world over crying for joy, but beyond that, many parents have followed the same diaper-changing protocol for generations: remove soiled diaper, clean, apply lotion and sprinkle your little one – and everything around them – with baby powder.  If only the process could be...