Similar software:

• GoMail - Outlook Mass Mailer Addon 2.1.27 — Fast mass email engine which sends over 100,000 emails under 5 minutes using up to 150 threads. GoMail lets you send personalised emails to mailing list in text or CSV formats from Microsoft Outlook2000/2002.
• PSS Bulk Mailer 3.0 — A simple to use bulk email application aimed at webmasters and others that regularly send out newsletters and other opt-in bulk mailings. Simply select the mailing list you want to use, type in the message subject and body and hit send.