Hiddy Captcha 1.5.1
Floating Comments Form Fixed Scroll Posi...
Semi-Private Comments
Better Wordpress ReCAPTCHA For CloudFlar...
Simple SEO For Paged Comments
Kittens For Comments
TanTanNoodles Simple Spam Filter
WPMU MarketPress Allow Comments
WP-Clap
NFCBC SEO Plugin Add-on
Ozh' Auto Moderate Comments
How Green Are You?
Quick SMS
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Gab Captcha 2
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Wp2BB
CMS2CMS: Automated Joomla To WordPress M...
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Simple Comment Quicktags
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Incarnate For WordPress
Gravatar (and Userpics)
