Anti-SPAM SPAM?

How profitable can it possibly be to spam millions of email addresses with advertisements for anti-spam software? And yet this week it’s the clear leader the junkmail folder. Along with every single message from the yahoo.com domain, which apparently has become a haven of sorts for spammers — or at least a favorite forged return address. This week I’ve received offers to enlarge things, to copy things, to refinance things… but no offers of employment thus far.