Commenting Widget Websites
HyperComments - Realtime comments system
Install hypercomments to your site. Hypercomments allow realtime commenting on a word or selected text fragment and sharing comments with friends in social network
34,421 
$ 241,200.00
SolidOpinion – fun, new and dynamic commenting platform
SolidOpinion is a reputation based comment system
302,302 $ 16,740.00