I just did a Google search on educational podcasts for elementary school and found too many to list. :)
I just got back from iste conference in San Antonio and went to a great session in which we got lots of great podcast sources for the classroom. I will send you that info when I finally unpack my suitcase and get addresses...
Hi! My name is Cathy. I teach second grade in a suburban school located on the outskirts of Philadelphia. Feel free to browse the podcasts my students created. (I am new to classroom 2.0, so I am not quite sure how this all works, but would love to work with other K-5 teachers who share a passion for technology.)