If your a System Administrator, there is a new podcast that you may find of interest: SysAdministrivia.
To quote their description:

“SysAdministrivia is a podcast by Matt Simmons and Brandon Burton. The goal is to help educate and entertain our fellow system administrators about the current happenings in the sysadmin community and corporate world.”  – sysadministrivia.com

The podcast is available for download from http://www.sysadministrivia.com/.