Google is moving all FeedBurner feeds, and Digital Scholarship's feeds have been moved as of today.
The new feed URLs are:
- DigitalKoans (.Org feed):
http://feeds2.feedburner.com/DigitalKoans - DigitalKoans (.Com feed):
http://feeds2.feedburner.com/DigitalKoans2 - Open Access Update:
http://feeds2.feedburner.com/OpenAccessUpdate - Scholarly Electronic Publishing Weblog:
http://feeds2.feedburner.com/ScholarlyElectronicPublishingWeblogrss
You can also use the native WordPress feeds. See "Digital Scholarship Publications Overview."