GKauten

Integrates the AWeber contact registration script into your WordPress registration process. 
Users are seamlessly added to your AWeber account during registration on your site, either 
by request or silently. If you do not yet have an AWeber account, you will need to 
visit their website (http://www.aweber.com) and sign up for one.
If you find this plugin useful, please donate. Donations help pay for my AWeber account which 
allows me to continue supporting and improving this plugin as WordPress and Aweber continue 
to evolve on their respective paths.
Special thanks to Guru Consulting Services, Inc. (http://www.gurucs.com) for their 
original platform on which some of these functions derive.

AWeber Registration Integration

Integrates the AWeber contact registration script into your WordPress user registration process.

Blair Williams

Enables you to optionally push users to your <a href="http://aweber.com" title="AWeber" rel="nofollow ugc">AWeber</a> email list when they signup through mingle… This plugin requires you to also be running <a href="https://wordpress.org/extend/plugins/mingle" title="Mingle" rel="ugc">Mingle</a>.
<h4>See Mingle In Action!</h4>
If you’re wondering what Mingle is — it is another WordPress plugin that easily turns your wordpress blog into a social network. You can now try Mingle out in our Mingle Community! Come be my friend at:
<a href="http://wpmingle.com" title="Mingle WordPress Community" rel="nofollow ugc">Mingle WordPress Community</a>

Mingle AWeber Signup

Enables you to optionally push users to your AWeber email list when they signup through mingle... This plugin requires you to also be running Mingle.

AWeber Registration Integration vs Mingle AWeber Signup