See Yackpack, which (as far as I can tell after monkeying around with it for about three minutes) is a website/software that facilitates group podcasts. It looks quite easy and kind of fun. And it looks relevant to what I’m trying to write about, which is an expansion/revision of my CCCCs presentation on podcasting.
Of course, the tricky things about trying to incorporate this stuff into my online class this coming spring is I don’t have a lot of time to get it up and running. Classes this term end May 1 and classes in the spring term start May 8, which, given the rest of my life, is not a lot of time to do a lot of major revisions to the way I teach online. But it still might be worth a try.