Has anyone ever taken (and/or passed) the Adobe PhotoshopCertification?

What is anyone's thoughts on it? Does it really give you anything extra?

Just wondering.......I'd really like to hear people's thoughts or comments on the certification.
I am working towards becoming a "professional Photoblogger"...will it be of help?

I have never even tried to get one. :P I figured if it was really needed then everyone would have one. But I don't know anyone who actually has the Certification. I guess if you want to become a professional, then it could help. It could be an addition to your credentials.