Here are interviews with two friends who have both recently appeared on "Issues, Etc." which may be of interest to you.
Shane Rosenthal, the producer of the White Horse Inn, was on with Todd Wilken on Monday to talk about the change of Schullers over at the Crystal Cathedral. Here's the link. http://www.issuesetc.org/podcast/Show86102708H2S1.mp3
Scott Clark, from Westminster Seminary California, was also on "Issues" (Wednesday) to talk about the Emerging Church movement. http://www.issuesetc.org/podcast/Show87102808H2S2.mp3