Yep. http://downforeveryoneorjustme.com/www.facebook.com
Really no need for this to go on the front page though...
Really no need for this to go on the front page though...
http://downforeveryoneorjustme.com/www.amazon.com
And this really does need to go on the front page because far too many startups are using Facebook Login, and the recent partnership with YC to get YC startups hooked on the FB platform.
If you rely on a buggy platform, and it fails, you subsequently have your site fail. This is a perfect example of exactly how this goes about, too.