I'm not big into podcasts but I might have to check it out if that's the case
It's basically a radio show format, which he began in the mid-90s and now it's off-radio and podcast only
As wm02 mentions, it's got a lot of trivial and mundane talk, but what he's good at is bringing on people who know how to talk relevant topics
I haven't listened to the new podcast yet but does he still bring up the obscure Washington references (Calvert Woodley liquor store, traffic on Connecticut Ave, etc