ACS Nano produces regular podcasts that feature interviews with contributors and editors.
http://pubs.acs.org/page/ancac3/audio/index.html
Episode 12: ACS Nano July 2008
Managing Editor Penelope Lewis is joined by Eric Martens, Managing Editor of ACS Chemical Biology, to highlight features and research content from Volume 2, issue 7. This episode features interviews with authors Prashant Kamat and Xiaohu Gao about their research papers from the current issue, and information on the NanoVision contest, presented by ACS Nanotation.