Auto Tagger for SharePoint 2010 1.0 Auto-tagging of SharePoint managed metadata and enterprise keyword columns with content-based categories or keywords depending on term store taxonomies, tag rules, item and document properties, information store context and textual document contents....

SharePoint 2010 Tag Suggester 1.0 While tagging it automatically offers content-based keyword suggestions, depending on the term store taxonomies and managed metadata, tag rules, item and document properties and metadata, information store context and textual document contents....