Here’s the link you can use to subscribe in your favorite podcatcher: http://boffosocko.com/kind/listen/feed/
Perhaps one day I’ll do more with feed validation and submit it to various distribution channels to make searching/subscribing easier, but since I’m not really “promoting” it as anything other than a means of discovery (or extreme stalker behavior) I won’t take the time now.
As I think about creating “want” posts in the near term, perhaps I’ll create a feed of want-to-listen-to items as another discovery channel option as well. In some sense, this is how I use my Huffduffer.com account. It has a subscribe-able list of audio items I want to listen to at some point in the future. Since I can add my Huffduffer feed (or those of others) to my podcatcher, it helps enable me to easily get the content to my phone or other devices to listen to a variety of new things. There’s no reason not to do all of this on my own site explicitly.
Now if only podcatchers could support micropub for more easily creating scrobbles or “listens”…