At the terrifically fun XOXO Fest in Portland last weekend I met Haddie Cooke and Dan Benjamin of the 5by5 podcast network. They produce two of my favorite podcasts: The Ihnatko Almanac and Latest in Paleo. When I met them, they were hanging out with Duncan Davidson, who had just picked up the iPhone 5s. He was showing how the new 120 fps slo-mo video works. Here's his demo: a video of Haddie whipping her hair back and forth.