Evan Williams, who I know through Jerry Michalski, is starting up a new company based on aggregating audio content on the web. Podcasting, audio blogging, etc. His partner is Noah Glass Grey (of Greymatter fame, among other things)(my humble apologies Noah!) and their debut is at the TED conference.
I wish them the best of luck. This is pretty exciting!
It's Noah Glass not Noah Grey. :-) Our noah is from audioblogger.