I'm completely in love with Feedly. They also replicated Google Readers api, so you can use Feedly as your single-sign on, but use another RSS reader that under

I'm completely in love with Feedly. They also replicated Google Readers api, so you can use Feedly as your single-sign on, but use another RSS reader that understands the old Google Reader-api if you prefer to jugle RSS readers around a little.