The discussion about ARC vs GC would be very interesting. Is there a transcript anywhere for the hearing impaired?
http://podsearch.david-smith.org
Which bit are you interested in? If it's a <~10 minute section, I'll transcribe it for you over the weekend. Contact details are in my bio.
Edit: duh, Patient0 notes it below and it's one of the chapters of the podcast! Drop me an email so I have your address; I'll also post it online somewhere and drop a link here.