It is just increadible how this technology has taken off.  I still don’t have much understanding of iPods and MPS players as I don’t own one.  It’s all new for me.  Once you start looking at the directories, its endless…so many podcasts are out there, it sure seems there’s one on almost everything.  I’m still trying to find my way around all the downloading software.  In the instructions it says that Podcastalley.com and Yahoo Podcasts don’t require a software download. Yahoo each time I’ve tried to access says website not found and Podcastalley (to me) seems to only let you look at Podcasts after downloading software and registering.  Have to explore further.