RateKit - Free Ajax Powered Star Ratings Script
RateKit adds star ratings to your site in a jiffy. Super easy 5 minute installation - no database setup required, all you need is a PHP and jQuery. Unzip the download, copy the folder to your site root and add links to the JS and CSS. Add inputs with a CSS class to your HTML to create star ratings.
* Users can only rate something once within a given period - no need to log in, the script checks their IP number.
* On rating, RateKit shows your selected rating in a tooltip, then switches to show the overall rating.
* Suitable for iPhone and Android touch devices as well as desktop PCs.
* Uses scalable vector icon font: no messing around with images, stars look great on high-res screens.