Example of universities using the itunes software to deliver podcasts in collaboration with Apple.
University of British Columbia
UBC Podcasts allow University of British Columbia alumni, students,
faculty and others to access UBC-related digital content, including
public lectures from Talk of the Town, UBC International’s Global Citizenship speakers series, and more. http://www.ubc.ca/podcasts/index.php
John Hopkins University
The various divisions of The Johns Hopkins University have
a number of RSS “channels” and podcast offerings. This
links on this page will send you to the pages where you can
get more information and then subscribe to the channels or
programs that interest you.