Vote on Post and Display Who Voted via gravatar thumbnail.
nomination and voting
Add Google +1 button to your WordPress blog to let visitors recommend your pages right in Google search results without having to leave the page.
CBX Poll - Poll plugin for wordpress
Divide posts into sections and implement voting for each of them. Great for list-type posts.
Add fancy star rating to any type of post and page with elegant themes
Add fancy voting widget to any type of post and page with elegant themes
Easily add research-based, engaging buttons (such as "Respect" or "Important") to your site.
Full-featured & real-time emotion/mood rating plugin which allows visitor to rate individual post though smilie icons.
Allow user add post like button above or below post content.
Allows users to vote on a topic using Twitter. Display results in standard banner sizes on posts, pages or widget. Optional Adsense Revenue Share.
Vote It! Buttons for Blogpostings. Set very simple a digg, sphinn or another social-news-button in your blogpost.
Online voting system for minuted meetings.
A sort of "Reddit clone" that allows users to post links, up- or down-vote them, and comment on them.
Multi Rating & Review Matrix System plugin allows your blog/site visitors to rate a post, page based on up to ten multiple criteria
A free, full-featured rating plugin that also live-mirrors your posts at Thumbar.com to boost your traffic.
Google Analytics Post Survey widget for WordPress - Be Smart by knowing your feedback through Analytics post survey
Emojized allows visitors to a WordPress site to rate and react to content using Emojis. Because text without them is 🅱🅾®ℹ️🆖
Enables your blog readers to suggest new post tags or upvote/downvote existing ones.
A plugin for specific niche questions your vistors can vote for.
The Google Buzz button easily allows your blog to be shared.
A voting tool for the members or employees of a group, club, community or organisation (eg. HR) to provide internal feedback anonymously.
Review or rating any post type, with stars or other awesome icons, adding some effects on hover (and tooltips).
This plugin adds voting functionality for posts. visitors can vote for the post and against.
The yahoo Buzz button easily allows your blog to be shared.
A plugin that allows WordPress users to add voting functionality to their website.
A WordPress plugin to allow simple upvoting of post objects by a user.
Adds a button which easily lets you +1 your blog posts.
Easily create and manage polls for your site. Then display results in a post or page.
Create your own news aggregation and content ranking website, like reddit or hackernews.