Just a quick note -- apparently since Google's acquisition of FeedBurner on June 1, 2007, they have been moving the FeedBurner application to Google hardware, software, and data centers. Feedburner publishers including Diplopundit have recently been asked to move their feeds from Feedburner to Google Feedburner.
There should not be a loss of service with the feeds during this transition process. All feeds.feedburner.com URLs will redirect readers to feeds hosted by Google. Readers will continue to receive Diplopundit feeds.
But if you do encounter troubles with receiving my feeds, please be patient. According to Google FeedBurger, everything should return to normal within 72 hours of the move.