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Goodmail Systems announces four more ISPs agree to support CertifiedEmail

Published on .

Mountain View, Calif.—Goodmail Systems said Monday that four additional ISPs have agreed to support the company’s CertifiedEmail delivery option. They are: Comcast, Cox Communications, Time Warner Cable’s Road Runner and Verizon. They join AOL and Yahoo, which already supported the system. CertifiedEmail delivers messages only to existing customers and users who have specifically opted in to receive such communications.
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