For people who have the "feeds fetching could not be done" message, please go to the following url in your browser (you must be logged into your Google Reader account) and copy/paste the content in a private message, so i could try to check what the problem is :

https://www.google.com/reader/api/0/...st?output=json

(i can't have your credentials with that, just the feeds you read, but i promise i use them just for testing)