In the latest Reason podcast, Nick Gillespie talks with the entrepreneurs behind the Yarlap, a device that not only promises to help the one-in-three women who experience incontinence but also reconfigures the way we think about personal health and well-being. The Yarlap, says MaryEllen Reider, can be bought without a prescription and is an example of a medical technology that's "about improving your lives and taking your health into your own hands."