Empty Feeds…

Hey, I just upgraded one of our blogs (www.successful-blog.com) to WP2.0.3 (from 1.5.x), and the feeds are now completely empty.

I have no idea what’s going on, and a look around the forums and docs don’t show anything up.

There’s no customization of the wp-rss2.php file on this install, so I’m totally at a loss…