I scooped the post AFTER I had rendered the mp3 audio from the Elluminate recording (if you want to do that for your recordings, download Publish from the Elluminate site for free – only works on Apple though!!). I uploaded the mp3 to the Posterous blog (this one) on which I have installed Feedburner. That makes the podcast feed link which you can see in the sidebar.
That might sound complicated, but when you set up Feedburner and give it your blog URL it asks you if you are a podcaster, and just by ticking YES at that point, your blog becomes a podcast, where any media you upload will be included in its RSS feed.
Now an interesting affordance of Scoop.it is that if your post includes an audio file, it sometimes (not always, 90% of the time, and the other 10% drives me nuts) puts your recording up at Scoop.it in a media player so anyone hitting on the scoop can play the audio right there.
What’ll they think of next? Try it: