turtlepod

<a href="http://genbumedia.com/plugins/fx-email-log/" rel="nofollow ugc">f(x) Email Log</a> is a simple plugin to log all email sent via WordPress.
Simply visit “Tools > Email Log” Admin Page to see all your email logs. You can delete the log manually or bulk. It will log all your email including the one sent by your favorite contact form plugins.
Features:
<ol>
<li>Easy to use.</li>
<li>No ads. No bloated features.</li>
<li>Fully featured. You can delete/bulk delete logs and search logs.</li>
<li>Free, Open Source, GPL v2.0 or later license. 🙂 Use it to make something cool.</li>
<li>Support available at <a href="http://genbumedia.com/contact/?about=f%28x%29+Email+Log" rel="nofollow ugc">Genbu Media</a>. 
Notes for developer: </li>
</ol>
<h4>Github</h4>
Development of this plugin is hosted at <a href="https://github.com/turtlepod/fx-email-log" rel="nofollow ugc">GitHub</a>. Pull request and bug reports are welcome.
<h4>Other Info</h4>
This plugin is a fork of Email Log Plugin by Sudar Muthu 
Released under GNU General Public License, version 2. 
Copyright 2009 Sudar Muthu (email : sudar@sudarmuthu.com) 
http://sudarmuthu.com/wordpress/email-log

f(x) Email Log

Best of breed

Simple plugin to log all email sent via WordPress.

This plugin enhances the security and stability of your WordPress installation by delaying and controlling wp_mail() email submissions through a managed queue.
If your site exhibits unusual behavior, such as a spam bot repeatedly submitting forms, you will be alerted immediately and can optionally pause delivery automatically while you investigate.
<ul>
<li>Intercepts wp_mail() and places outgoing messages in a queue</li>
<li>Configure how many emails are sent and at what interval</li>
<li>Pause the queue without disabling the plugin completely</li>
<li>Log queued emails, sent emails, alerts, and queue events</li>
<li>Receive alerts when the queue grows unexpectedly</li>
<li>Optionally auto-pause the queue when an alert is triggered</li>
<li>Send selected queued emails immediately from the backend</li>
<li>Automatically prioritize WordPress password reset emails</li>
<li>Receive alerts when WordPress is unable to send emails</li>
</ul>

Mail Queue

Gain full control over your WordPress emails. Queue outgoing emails and get alerts when your site tries to send unusually high volumes.

f(x) Email Log vs Mail Queue