In this edition of the Voices of the Past Netcast, we meet Kaitlin O’Shea. Kaitlin is the creator of the Preservation in Pink blog and newsletter. She will explain how the iconic pink flamingo, and a group of bloggy friends, have helped her find her voice to take the conversation about historic preservation to a wider audience. Also features posts: Exploring Archaeology on the Social Web and Shawn Graham of the Electric Archaeology blog.