In a very special two-part episode, we talk to the team at Capital One that pulled off a complete responsive redesign in just two months. In this first part, Rob Huddleston and Scott Childs explain how their goal was to serve the 96 percent of users who abandoned their m-dot site.

With 2.5 million daily users, Fidelity is one of the most heavily used financial services websites. Steve Turbek and Brian Hurley tell us how rolling out a responsive redesign in beta is helping them test multiple iterations and learn from user feedback.

What if it wasn’t enough just to launch a responsive redesign? What if you wanted everyone on your digital team to learn and embrace a new iterative prototyping process? Livia Labate of Marriott did just that for a large, global website.

As the first major site to go responsive, it’s only fitting that The Boston Globe is the first episode of our podcast. We talk with Miranda Mulligan about the politics between the newsroom and the design team, and how responsive design brought them together.