Dougal Campbell

<p>This plugin allows you to automatically add Gravatars for commenters to your<br />
theme, if your theme does not already support them.</p>
<p>According to the Gravatar.com website, Gravatars are Globally Recognized<br />
Avatars, or an “avatar image that follows you from weblog to weblog<br />
appearing beside your name when you comment on gravatar enabled sites.”<br />
You register with the Gravatar server, and upload an image which you will<br />
use as your avatar. The gravatar image is keyed to your email address, so<br />
that it is unique to you.</p>
<p>This plugin will display gravatars for the people who comment on your posts.<br />
You do not need to modify any of your template files — just activate the<br />
plugin, and it will add gravatars to your comments template automatically.</p>
<h3>Credits</h3>
<p>Based on a code snippet from Matt Mullenweg:<br />
  http://photomatt.net/2007/10/20/gravatar-enabled/<br />
  http://pastebin.ca/743979</p>
<p>Props to David Potter for pointing out that Gravatar normalizes email<br />
addresses to lowercase before hashing with MD5:<br />
  http://dpotter.net/Technical/index.php/2007/10/22/integrating-gravatar-support/</p>


Easy Gravatars

nice

Add Gravatars to your comments without modifying any template files. Just activate, and you're done!

Deven Bansod

<ul>
<li>This is an independent plugin which is an addon to Camptix Plugin for event ticketing. </li>
<li>Requires latest version of Camptix Plugin by Automattic – <a href="https://wordpress.org/plugins/camptix" title="Camptix Plugin" rel="ugc">Camptix</a> to be installed and activated</li>
<li>This addon helps to automate the cumbersome process of getting the Gravatars of all the Attendees.</li>
<li>Also, tries to solve #262 Meta.</li>
</ul>
<h3>Usage</h3>
<ol>
<li>Go to Tickets > Tools > Export Selected Columns</li>
<li>Select Columns to Export from all Columns</li>
<li>Select Questions to Export from all Questions (Blank if the ticket does not have that question)<br />
(Here, the fields needed in InDesign Badge making (i.e. Columns ‘first_name’, ‘last_name’, ’email’, ‘twitter’) are checked by default. )</li>
<li>If you want to fetch the Gravatars of the attendees too, then check the Checkbox.(checked by Default) </li>
<li>Select the Folder where Temporarily ZIP file contents can be stored on the server. (Should have adequate permissions.)</li>
<li>Click Generate CSV/ ZIP. This generates a CSV if the Gravtars checkbox is not checked. Or else generates a ZIP containing the CSV for InDesign and the Gravatar Images that were pulled using the Email IDs.</li>
</ol>
<h3>Support</h3>
<p>Post any Query in the Support Section.<br />
I would be more than Happy to answer them.</p>


Camptix – Gravatar Fetch and Export

This is an independent plugin which is an addon to Camptix Plugin and helps to automate fetch and export of Attendees' Gravatars.

Easy Gravatars vs Camptix – Gravatar Fetch and Export