I'm creating a link directory where each page or post on my site may contain hundreds of links. I would like to integrate a rating system akin to urban dictionary's thumbs up/thumbs down rating system into my site so I may place a simple interactive rating tool next to each link however the only plugins/scripts I have been able to find so far will only provide such a system for the page/post as a whole rather than for individual elements of that page. Is such a plugin available even it needs a seperate database to store the data?
Any help would be kindly appreciated