JLex Comment

JLex Comment is a comment system for Joomla.

Cackle

Cackle offers widgets for live chat and to collect reviews, comments, and polls.

Civil is a comment platform enabling people to connect on the websites.

CommentLuv provides plugin that enables readers to post their comments.

Commentbox is a jsf component that allows quick realization of a comment functionality

Commentics is an advanced PHP comment script with many features.

A fast, bloat-free comments system to foster discussion on your website

Disqus is a global comment system that improves discussion on websites and connects conversations across the web.

Facebook comments plugin lets people comment on content on the site using their Facebook account.

Add modern discussion and social interactions to your website

HyperComments offers tailored comment system for websites.

IntenseDebate’s comment system enhances and encourages conversation on your blog or website.

Isso – Ich schrei sonst – is a lightweight commenting server written in Python and JavaScript.

LiveRe provides comment management and content response solutions.

Padlet Briefcase provides a virtual canvas for team collaboration that can be used for venn diagram, discussion board or for a business plan

SmartComment is a web-based software for public comments and outreach campaigns.

Watch full episodes of The Talk, view video clips and browse photos on CBS.com. Join the conversation and connect with CBS’s The Talk.

Viafoura is an easy-to-integrate social monetization platform that enables your to better engage, understand and monetize your community.

WordPhire is a free commenting software for Wordpress.