That means, I understand, that you won't be able to use the widget that displays your following, unless you have a blog on Blogger! Here is the quote by Urs Hölzle, Google Senior Vice-President, Operations from the Google official blog:
Google Friend Connect—Friend Connect allows webmasters to add social features to their sites by embedding a few snippets of code. We're retiring the service for all non-Blogger sites on March 1, 2012. We encourage affected sites to create a Google+ page and place a Google+ badge on their site so they can bring their community of followers to Google+ and use new features like Circles and Hangouts to keep in touch.I don't think it's fair, readers! It seems, Google is trying to stop exodus to Wordpress and other platforms... Independent Fashion Bloggers Community writes more about it. By the way, join this site - you will always be up-to-date on important developments.
Meanwhile, Google seems to be clumsily tinkering on other products as well. If you are using Feedburner by Google, you will notice that your Feedburner widget shows 0 subscribers today! No panic, all your subscribers still receive their feeds, but you should go your Feedburner page and switch to a new Beta version, you subscribers number will re-appear. As for the widget, I haven't heard of any solutions on this one. Let us wait... (Actually, Google has become extremely user-unfriendly! They just cannot handle issues in a transparent and timely manner!)
Back to Google Friend Connect, Blogger sites won't be affected! However, if you have a non-blogger blog you still have three months to promote other options and let your GFC followers know about them! Good luck!
Sorry for a non-sewing post - but it affects all of us! What do you think about this move by Google, readers?