CHAM has been using the Humble & Fred podcast as their de facto morning show for several years. It eliminates them having to hire anyone to do AM drive, but as far as I know, it's not live. CFRB also runs the best of Humble & Fred on Saturday nights. 

I'm not a big fan of their act, and I can't tell you the number of times I've turned on both stations only to be disappointed that they're on. But they're very popular with some, and the exposure certainly can't hurt them, by getting more people to download their podcasts. 

Didn't realize they were doing it live. That's interesting. Is that what ends up as their podcast or is it separate somehow? I may not be a fan but I do admire how they've resurrected a career online after their previous radio gigs ended.

They are live 7am-9am and then that gets turned into the podcast.  They will often do a "podcast extra" after the show to create more content that they can then air on Fridays and other times they are off.  I enjoy listening to them - they often have interesting and fun guests.  They operate out of their own storefront studio on the Queensway I believe.