Advanced Direct Remailer (ADR) is a powerful remailer and mass mailer which send your message straight out to the recipient's mail server (without your ISP's SMTP server). ADR realizes multi-threaded direct delivery, and so works several times quicker than usual email client. The program has its own internal SMTP server, and can be easily configured to work with any email client (Outlook, Outlook Express, Edudora, etc.), any other mail server or mass mailer (e.g. Eserv, GroupMail).
