Forgot My Password Again
This just irritates me to no end! It appears that my password was forgotten again---not by me, but by them!
After I've told them of all of my life's details, and after I've successfully logged in many times, (and almost posted a comment on Eric's blog :) many times,) for them to come back all of a sudden one day and accuse me of forgetting my password just rubs me the wrong way.
It would have been much better if they have said: "We are sorry, this website is temporarily out of service because we cannot verify your password at the moment. If you believe you have entered the correct password, please call our customer service center at 123-456-7890."