US Website outs British spy network?

The Mirror is reporting that a website run by some guy named John Young has published the names of 121 British spies. This is NOT the John Young who walked on the moon in the early 1970's. Doing a little research I find out that this John Young is a retired architect who fancies himself a freedom of information fighter. He encourages people to send him sensitive government documents which he then posts on his website. Some people have been having conniption fits over Bob Novak mentioning that a serial liar was married to a CIA employee who once upon a time was a covert operative. I don't hear the same hue and cry about Young as I've heard about Plame. Why is that?