Rating and Review Solution Standard provides a classic and full-featured rating and review solution for SharePoint sites. It enables users to rate and comment documents and list items based on a 1-to-5 rating scale. It offers a lot rich features such as various rating styles, sorting and filtering, editing and deletion, posting a reply, like or dislike votes, and RSS feed capabilities.
||Free to try
Windows Server 2008
||Microsoft SharePoint Services (MOSS) 2007, Microsoft SharePoint Server/Foundation 2010, and Microsoft .NET Framework 3.0