Today’s Daf Yomi pages, Shabbat 37 and 38, find the rabbis mulling the precise nature of a Kupah, a smallish stove that was popular in their day. And while the specifics of their conversation may sound archaic, its essence couldn't be more timely: What they're really trying to figure out is what to do when a new technology is thrust into our lives, and how our gadgets shape so much about the way we interact with the world. How is the Kupah just like an iPhone? Listen and find out.