ACS Nano produces regular podcasts that feature interviews with contributors and editors.
http://pubs.acs.org/page/ancac3/audio/index.html
Episode 14: ACS Nano September 2008
Managing Editor Penelope Lewis is joined by Sr. Acquisitions Editor Sarah Tegen to highlight features and research content from Volume 2, issue 9. This episode features interviews with authors Alan Hatton, Reg Penner, and Bruce Weisman about their research papers from the current issue.