In June 2012, SETI Institute Board Member Andrew Fraknoi sat down with astrophysicist Frank Drake, father of the search for extraterrestrial intelligence, for a fantastic 45-minute interview about Drake's current projects at SETI and the history of his research – including the work that led to the famous equation of his namesake.
...a series of talks, panels, and events featuring scientists, authors, futurists, and film-makers. It was a time and place for science and the imagination to meet. One highlight of the program was [Andrew Fraknoi's] interview with the "father of SETI science," astronomer Frank Drake... The discussion ranged widely over Dr. Drake's career and current thinking, and included reminiscences of Project OZMA, the very first experiment searching for signals from civilizations among the stars, and his current view of the Drake Equation (estimating the chances of intelligent life out there). He also reflects on a number of modern developments, including the discovery of numerous planets orbiting other stars and new ways of searching for extra-terrestrial civilizations.