mzSmtpServerX Cost: $149 Get the full version     Trial version     Developer's Website Contacting third-party download site please wait. If your download does not start, click here, or get the full version Descriptions mzSmtpServerX: Build Bulk EMail Application in minutes Features: Proxy support HTML or plain text messages multithreaded built-in SMTP server MIME encoding for embedded images includes EMail Collector For Newsgroups