Webinars: A combination of "web" and "seminar", meaning a presentation, lecture, or workshop that is transmitted over the Web.
Legacy Family Tree: A mix of how to use the Legacy Family Tree genealogy program, research techniques and promotion of other vendor products. Free at live webinar and then at least ten days after. http://www.legacyfamilytree.com/webinars.asp
Southern California Genealogical Society Jamboree Extension Series: one-hour webinar presentations are given twice monthly, on the first Saturday and third Wednesday of each month and are conducted by professional genealogical speakers and expert lecturers. Free when first broadcast, must be a member to listen later.
RootsMagic: Offers free webinars on how to use the RootsMagic program, but also some others like using Google Earth.  http://www.rootsmagic.com/webinars/
Illinois State Genealogy Society: Webinars are free when first broadcast, must be an ISGS member to listen later. http://ilgensoc.org/cpage.php?pt=227
Podcast: A type of digital media consisting of audio episodes subscribed to and downloaded off the web to a computer or mobile device.
Family History – Genealogy Made Easy (Lisa Louise Cook): http://personallifemedia.com/podcasts/415-family-history
Genealogy Gems (Lisa Louise Cook): http://lisalouisecooke.com/podcasts/
Genealogy Guys (George G Morgan and Drew Smith): http://www.genealogyguys.com/
Family Tree Magazine Podcasts. Requires the QuickTime plugin to play. http://www.familytreemagazine.com/info/podcasts
Ancestry.com Podcasts. Requires iTunes loaded on your machine (free).
Janice subscribes through iTunes so they are accessible on her iPhone and computer.
Thank you to Janice Nusbaum and Doris Wilson for their help.