If you use Firefox and need an alternative to Google reader, Feedly isn’t the only option.
First, you can try the live bookmarks feature that’s part of Firefox. Here are instructions on how to use it.
Third, if you use Mozilla Thunderbird, the email and newsgroups app built on Mozilla, it contains a great rss reader. For instructions on how to use it visit Thunderbird support – How to Subscribe to News Feeds and Blogs.