sageshilling

Like Cheese provides a number and an image of a heart beneath site images; 
hover on the number to see the display names of past visitors that liked the image. 
Visitors can register like/unlike your site images; heart image changes accordingly. 
Uses Nextend-Facebook-Connect to allow for easy Facebook login and gain approved valuable site visitor information. 
Provides additonal image fields in the media uploader.
demo <a href="http://peaceoftheocean.com/shesellsseashells" rel="nofollow ugc">http://peaceoftheocean.com/shesellsseashells</a> 
<a href="http://www.orcawebperformance.com/like-cheese-a-wordpress-plugin/" rel="nofollow ugc">http://www.orcawebperformance.com/like-cheese-a-wordpress-plugin/</a>
*currently this version allows for adding likes to posts 
*3.0 coming soon to allow for gallery image likes, shortcodes

Like Cheese

Like Cheese lets your site visitors 'like' your site images.

richymilo

Leo Gopal

Appends a custom likes box that allows a user to like any post type from the front end. 
Only one like is allowed per user/ip address. 
Once a user has liked the post type they can unlike it again by clicking on the same button. 
Plugin runs by using meta data and ajax.
The Plugin is configured via the admin page which is listed as a sub-menu item under “Settings”. 
The element that the box should be appended to as well as the post type to target should be selected.

Simple custom post likes

Appends a custom likes box that allows a user to like any post type from the front end.

Like Cheese vs Simple custom post likes