ACS Nano produces regular podcasts that feature interviews with contributors and editors.
http://pubs.acs.org/page/ancac3/audio/index.html
Episode 20: ACS Nano March 2009
Managing Editor Penelope Lewis is joined by Sarah Tegen to highlight features and research content from Volume 3, issue 3. n this episode, we learn about what's stressing out nanomembranes, using carbon nanotubes to probe cells, and how DNA can improve the efficiency of LEDs. Plus updates to the ACS Nanotation "What is Nano?" video contest. Featuring authors Max Lagally, Haim Bau, and Liming Dai.