EASI - Equal Access to Software and Information

EASI - Equal Access to Software and Information - describes itself as the "Premiere Provider of Online Training on Accessible Information Technology for Persons with Disabilities".
On its website it offers free podcasts, webinars, and oline courses on the topics of accessibility of IT.
On the podcast page you'll find the EASI Conference Podcast Page, which hosts podcasts from Bookshare.org, Accessible Science and Math Projects at the University of Washington, and Automated Tactile Graphics, among others.