Bill Stewart wrote:

I'm not sure how comfortable I am signing a key which has the private keys made public - so I signed it, and revoked it, and you're welcome to the signed revocation certificate :-)

BTW, I was farting around and discovered that I could change the password on a revoked secret key. This means that someone can crack the password on your revoked secret key if they have access to it. This would make your new key vulnerable if you used the same password. I suppose this qualifies as PGP trivia, but if it saves the life of just one fascist dicator... !Knott (Who's dare?)