I am and I have, Shakey. I feel no need to sign someone's petition to attest to the fact that I am a moral, peace-loving person who deplores the use of violence as a means of political coercion.

As far as the "spam argument" is concerned, almost every time I have signed a petition in the past, within a week or two I start getting dunned for contributions to support the cause and they just keep coming. You'd be amazed at the amount of this kind of crap that cluttered up my e-mail until I got my spam blocker.

I'm very picky about what petitions I sign these days.