Technorati now has RSS feeds that show you who is linking to your blog or web site. Here's the RSS feed of the newest inbound links to this blog. It's a great way to see the conversation that is inspired by your website. I've gotten addicted to the Technorati Link Cosmos Watchlist I have for Sifry's Alerts - it lets me very quickly see people's reactions to posts here, and add comments on their blog.