shawfactor

This plugin allows you to send html formatted email message directly from your WordPress dashboard. These emails are based on the posts you create within WordPress. Optionally you can add content at the top and bottom.
These emails are formatted based on a template you can modify both by adding widgets and by editing the template in your theme or child theme.

LH Email

LH Email enables you send html emails based on your posts, directly from your WordPress dashboard.

fdanielsen

asteinlein

stianpr

<blockquote>
This plugin requires a MailMojo account. MailMojo is a Norwegian email marketing webapp. Get in on the mojo: <a href="http://mailmojo.no" rel="nofollow ugc">Sign up for a free account here</a>.
</blockquote>
This plugin provides a super easy way for your visitors to sign up to 
your MailMojo mailing list. You can add multiple instances of the widget 
to accept signups to different lists, and tags are supported for 
segmentation.
You are welcome to contribute to this plugin on 
<a href="https://github.com/eliksir/mailmojo-wp-widget" rel="nofollow ugc">Github</a>.
<h3>Internationalization (i18n)</h3>
In addition to the default English language, translations in the 
following languages are included:
<ul>
<li>nb_NO – Norwegian (Bokmål)</li>
</ul>
If you’re interested in doing a translation, please make a pull request 
on <a href="https://github.com/eliksir/mailmojo-wp-widget" rel="nofollow ugc">Github</a>.

MailMojo Widget

Enkel og grei

Adds a signup widget for a MailMojo mailing list to your WordPress site.

LH Email vs MailMojo Widget