Aside from the usual suspect at Pocketgamer, Touchgen and SlideToPlay (whatever happened to Toucharcade's podcast), I've start checking out these guys at VgPodcasts. Pretty good stuff. http://vgpodcasts.com/ They sound a bit like the WeekendConfirmed podcasts put on by the old 1up crew.
I've started to get more into podcasts recently myself I'll have to check it out. The reason I'm more into podcasts are mostly 10 hour shifts at my job and I found an excellent podcast app that's lets me download or just straight out listen to the episodes over wifi. I think it's a lot better than the option built into itunes. If anyones interested it's called instacast you have to pay for it but I think it's worth it.
