Dear Mike:

I am one of the fidelity users of Mail machine. I have installed 2 instances on my website and I have been able to register over 2,000 visitors and keep them well informed about the site.  This script is one of the best of its kind. Easy to install, requires no maintenance and works superbly. Congratulations and thank you for being so helpful to your visitors.

Regards,
Decio Elias