Astronomy Cast is one of my favorites. Radio Lab, Floss Weekly amd Security Now are my only regulars. Not really a podcast, but I just started downloading free

Astronomy Cast is one of my favorites. Radio Lab, Floss Weekly amd Security Now are my only regulars. Not really a podcast, but I just started downloading free audio books from Librivox--the quality seems very good so far. Completed audio books at http://librivox.org/newcatalog/search.php?language=&status=complete http://librivox.org/newcatalog/search.php?language=&stat...