We missed one of the recent additions to the GIS podcast community. Farallon Geographics has released 2 podcasts (one in early Feb, the other in late March) under the title ‘GIS and Location Technology’. I will come back and write more as soon as I get a chance to listen to an episode, until then check it out yourself at Farallon Geographics News & Press or through iTunes and I am sure other fine podcast directories.
Update: The first episode is great. Folks sitting around a table talking about technology. Definitely give this one a try.