You may know (as I do) SXSW as a musical venue. But did you know there was a technology component, too? And they are podcasting? I heard some of last year's SXSW podcasts on iTunes (tho' they're no longer there).
And you can hear some of them at the SXSW web site.
First up for me? Kathy Sierra (she of the Creating Passionate Users blog)'s opening remarks. About which they say: "By merging technology and cognitive science, Sierra brings an entirely fresh perspective to the challenges faced by today's new media professionals."