http://www.lugradio.org/episodes.rss
http://radio.linuxquestions.org/syndicate/lq.php
http://thelinuxlink.net/tllts/tllts.rss
http://www.thepodcastnetwork.com/linuxuser/feed/
http://s118155420.onlinehome.us/twat2/?feed=rss2
http://www.binrev.com/radio/podcast/
http://geekmuse.net/podcast/