iPad toilet paper holderOne of the things I love about my iPad is that it liberates me from the constraints of my desktop workstation and the lousy body English of using a laptop sitting on one’s lap. I can use the iPad in a wide range of venues in my house and yard—pretty much anywhere within range of my Wi-Fi router. However, one place I’ve never used the iPad is in the bathroom, and I really have no desire to do so. My philosophy about bathroom-going is that you do what’s on the agenda and move on, so to speak. But, whatever floats your...