I listen to the Tony Kornheiser show... He has a daily local radio show in Washington D.C, that is only slightly about sports. Don't start listening if you don't want to get hooked
I've got a few that have been mentioned as well as The Season Pass which is all about the theme park industry. Wow, some of these lists are very impressive! I barely have time to keep up with the few I have downloaded - I can't imagine having 24+ podcasts to keep track of
NPR:Car Talk
NPR: 7AM News Summary
NPR: Most e-mailed stories
The Dis Unplugged
WDW Today
Lost Audio and Video Podcast
I'm in medicine so also get:
NEJM Audio Summary
John Hopkins Medical News Roundup
ICU Rounds
Topol and Tierstein
I listen to so many podcasts I started to lose track of what was going on in the world. The NPR summaries are GREAT as a quick what's going on so you can remain semi-informed.
Battleship Pretension
BBC Documentary Archive
Creative Screenwriting Magazine
DIS Unplugged
The /Filmcast
Filmspotting
Hardcore History
IFC.com Podcast
Legal Lad's Quick & Dirty Tips
New Books in Histiry
Nolo: Your Legal Guide to Law & Business
On the Page Screenwriting
The Tobolowsky Files
WDW Radio Show
WDW Today
Disney:
Inside the Magic (video only)
The Big D Podcast (video)
The DIS Unplugged (of course)
The WDW Radio Show
Non-Disney:
NPR - Wait wait dont tell me
Stuff they dont want you to know
Stuff you should know
TechStuff
The Moth (if you like this american life you will love the moth)
NPR - This american life
Casualy Hardcore (World of Warcraft)
My podcasts keep me company all day. My favs are from NPR and the Moth. I am surprised to see that other people love the NPR shows. My hubby and friends say that i am an old fart for listening to them
The Classic Tales Podcast (classic literature)
DawgCast Podcast (University of Georgia Football)
General Conference Audio Podcast (LDS General Conference Talks)
A History of the World in 100 Objects (BBC Natural History Podcast)
Magical Definition Podcast (Disney)
The Moth Podcast (True stories told live on stage, without scripts)
The Ricky Gervais Show (Comedy)
Stuff They Don't Want You To Know (Conspiracy theories; weakest of the ""Stuff" series)
Stuff You Missed In History Class (A history podcast)
Stuff You Should Know (Modern facts and news)
This American Life (Eccentric american stories)
The WDW Radio Show (Disney)
The Writer's Almanac (Garrison Keeler's daily poetry piece from NPR)
These are my on my ipod
all about the mouse
RFF Radio (Reality fan forem - they chat about BB, survivor and amazing race - they are not child friendly)
The survivor fan podcast ( 3 times a week while survivor is on, run by fans and amzing hosts)
Disney dudes
Disney tidbits
grey's atotomy official podcast
the Dis of course. - I never get behind in this one.
Magical definition podcast
inside the magic
Mouse guest weekly
The muppet cast
WDW Radio
WDW today ( I love Len)
A window to the magic ( focuses on Disneyland - I listen to this one when I can't sleep as it is sounds at the park. Though I have to say sometimes when I drift off and suddenly there is a kid screaming I jump)