Apple introduced a new way to submit and manage entries in their iTunes Podcast directory: iTunes Podcast Connect
Until now the only way to get a new podcast into the iTunes Podcast Directory was to go through the iTunes software. With Apple's new iTunes Podcast Connect site that has changed. Since today you can not only submit your feeds using the new website, but you also can see the status of your submission, edit feed URLs and even delete a podcast from the directory without having to go through email support.
If you want to know how to use the new service have a look at our updated guide to submit your podcast to the iTunes directory.