I created a domain name a few years ago, www.podosphere.com, thinking I might do something with it. I've decided that I won't be, so I thought I would auction it off. Someone out there is planning yet-another-podcasting-aggregation site, I bet.
I thought that I would go to the eBay auction and find it listed at some ridiculous $20K amount, but at the moment the bid is $18.45 and there's no reserve. Nice to see someone not trying to cash in on the hype. There are 9 days left in the auction, though, and I suspect it will go for many hundreds of dollars and perhaps even $1K. We'll see.
It's a great domain for pretty much any podcasting-related site.
eBay auction.