Lightspeed Magazine produces a great weekly podcast featuring narrated fantasy and science fiction short stories. Editor John Joseph Adams is one of the best in the field and the story selection reflects a broad view of speculative fiction and high standards for quality writing.
“Lightspeed is a science fiction and fantasy magazine. In its pages, you will find science fiction: from near-future, sociological soft SF, to far-future, star-spanning hard SF—and fantasy: from epic fantasy, sword-and-sorcery, and contemporary urban tales, to magical realism, science-fantasy, and folktales. No subject is off-limits, and we encourage our writers to take chances with their fiction and push the envelope.”