These are your users... read and be horrified
“ReadWriteWeb recently published an article titled Facebook Wants to Be Your One True Login. Being an interesting, timely article, it rose to the top of Google searches for “Facebook login.” Then: chaos and confusion. Lots and lots of the people who use Google instead of their browser’s address bar to access sites began confusing the ReadWriteWeb link with a link to Facebook itself, and began posting angry comments wondering why Facebook had been redesigned and asking when they’d be allowed to log in again.”
