I like Perry Marshall. I think he's a smart guy. And I think the recent class he gave on autoresponders (sequences of email messages that fire off in a specified order) was probably worth the $4,000 he charged for it. But since he's not giving the class at the moment, and if you don't happen to have $4,000, I thought I'd expand on a few good … [Read more...] about Email Marketing: What’s an Autoresponder, and Do I Need One?