I have distilled down my favorite list of podcasts to the top contenders.
Voices of Tomorrow - Flash Fiction brought to you every week, podcasts of stories from 365 Tomorrows.
Escape Pod - Science Fiction Podcast Magazine.
Cyberspeak - Two Former Federal Agents Talk About Computer Forensics, Network Security and Computer Crime.
Cory Doctrow's craphound.com - Podcast by Cory Doctrow, his stories and other content.
Geek Fu Action Grip - Mur Lafferty's podcast of stories and other content.
Nuketown Radio Active Podcast - Life, Liberty and the Pursuit of Geekdom.