Tom Johnson says he started podcasting because he couldn’t find many relevant audio interviews of interest to technical communicators. So, he took it upon himself to give podcasting a shot. After more than a year of podcasting, his experimentation with podcasting has created a popular online destination— In this 45 minute interview with Johnson, fellow podcasters Scott Nesbitt and Aaron Davis of DMN Communications have an interesting discussion about the impacts of blogging and podcasting on their careers.