WordPress.org

Author: Guillermo Rauch

Features:

• Easy installation and setup
• Use <?php echo fbc_count() ?> to output the count. No unneeded options, no extra markup, place it wherever you want.
• If feed count cannot be retrieved, you can choose to display a custom 'N/A' text or keep the last retrieved count.
• Performance optimized for retrieval and parsing of the result.
• Average count calculation between dates. Since FeedBurner produces different readers count for each day, you can display to your users an average of, for example, the last 30 days.