Slideshare saves the day.
After spending 3 days trying to convert this presentation to a slides-with-audio recording, dealing with endless Keynote bugs, I had given up. I uploaded the slides sans audio. But then I noticed Slideshare lets me sync up audio with the slides. Woo hoo!
You can listen to the audio-only version here: Webinar in MP3 Format [18 meg]
And the slides, with audio, are here:
By the way, I have a much-neglected podcast feed that includes about 18-20 other podcasts, presentations and the like. It’s here.