Super Email Sender v2

Super Email Sender is a Lightweight application that helps you manage your mailing lists and set up email marketing campaigns in a few clicks. Super Email Sender combines the power of mass emailing and simplicity in one simple interface. In a few clicks, you can add your email lists, add multiple SMTP servers, and build your email marketing campaigns.

In addition to that, Super Email Sender has a build rotation feature that allows you to split campaigns over multiple SMTP servers.