According to WebAnalyticsWorld Feedburner just added Headliner Stats to it's reporting.  It's not something I've been using - I get most of my Feedburner Stats from Know More Media and my own blogspot blog, where I have FeedBurner, does not get posted to much - so there's much for me to see in FeedBurner.  According to FeedBurner-

For the tens of thousands of you currently using FeedBurner's Headline Animator service, you'll notice a new "Headline Animator Stats" option on your Analyze tab. FeedBurner is reporting "Views," the number of times your Headline Animator was requested and displayed on a web site, in a feed, in email or anywhere else (for example, in a feed via email that you're viewing on a web page). This first step on content promotion metrics points out where people are most frequently seeing your content promotion widget. We have several more pieces of work on the Headline Animator front to finish off and then we're going to start weaving together all of the content measurement pieces we provide into a unified engagement dashboard.

It's a step forward - the more stats you get for RSS Feeds, and elements of them, the better.   The real news here is that FeedBurner is working on an Engagement Dashboard for RSS Feeds - that's pretty significant.   The Headline Animator service does not really mean much to me, in and of itself, but the Dashboard does.