Bogdan Kushlyk

SX Easy-going SMTP is a free plugin for setting up sending emails for any WordPress web site.
Guide on how to use this plugin:
First of all install the plugin as described in “Installation”. 
After that new menu item “Settings -> SX Easy-going SMTP” will be added to admin settings menu.
For setting up third party mailing service like AWS SES, Google, Postmark or any other open the 
page Settings -> SX Easy-going SMTP and enter given credentials like host, port, username, password.

SX Easy-going SMTP

SX Easy-going SMTP is FREE plugin for sending e-mail from a wordpress web-site. Allows easily set up e-mail sending on any wordpress site in minutes.

seballero

This plugin creates a list of subscribers through a simple form that can be added anywhere in the template.
Looking at your data in the WP Admin Area
This plugin provides 1 administration page
The mailing list in the admin page (http://you-site.com/wp-admin/admin.php?page=emailing_list) with option to export list in XLS format
Requirements: 
* WordPress 3.4 or later
<h4>Translators</h4>
<ul>
<li>Spanish (es_ES) – <a href="http://www.seballero.com" rel="nofollow ugc">Sebastián Orellana</a></li>
</ul>

Emailing Subscription

A simple WordPress plugin for e-mailing subscription list.

SX Easy-going SMTP vs Emailing Subscription