Design Matters with Debbie Millman: 2009-2013 By Design Observer, is a thought-provoking internet podcast, which profiles industry-leading graphic designers, change agents, artists, writers and educators. It is an opinionated and provocative internet talk radio show. The show combines a stimulating point of view about graphic design, branding and cultural anthropology. In a business world dependent on change, design is one of the few differentiators left.