Ah, FeedBurner. What can we say? It was one of the first sites to take RSS seriously. It'd process, clean up, beautify, monitize your RSS feed. Then Google bought them out. And it's been downhill ever since. It hasn't been updated in years. Google "feedburner outages" or "feedburner issues" and you'll have lots of reading material. Feedburner also allows your readers to subscribe to updates via email. This works, but is horribly broken. One client has been using it for years, and when we went to export his subscriber list, it said there were no new subscribers in the past three years, even though there had been many new subscribers. The statistics are broken, and all in all, the service is just on its last legs. Please, please don't use it.