Sprint Week Bonus: Day 3 Retrospective with Michael Smart

Go behind the scenes as we catch up with Michael Smart of AJ&Smart after their day of Prototyping Kevin Rose's fasting app, Zero. Michael talks with us about how they approach prototyping, what to look for in a testable prototype and what could go wrong tomorrow when they put this prototype in front of real users. Learn more about your ad choices. Visit megaphone.fm/adchoices