As email became the marketing tool of this century , I often thought my fellow ESP’s (Email Service Providers) would benefit from a customer Black List. Most ESP’s, including Dundee Internet , vett prospects before we put our reputation on the line, so to speak; a customer Black List would make that process a whole lot easier. With an industry specific Black List, we could know all about our new potential customers:those that didn’t pay their bills, reversed credit card payments or worst yet are SPAMMERS. But the SPAMMER of yesterday, with proper education and mailing experience, could become the exemplary mailer of today, so a Black List might not have been a good idea after all – but vetting prospects, it seems, will never go away. While we all take care of whom we let use our list hosting services, on occasion we actually find ourselves firing customers, even customers who passed the vetting process. fired These customers, unfortunately, are usually good paying