Microsoft did not provide a connection between its Business Connectivity Services and the SharePoint 2010 Managed Metadata feature, so SharePoint Solutions created one. Recently, the company released new SharePoint software add-on - Managed Metadata Term Store Sync for SharePoint 2010 (Term Sync) - which provides the missing link between a business’s data and its SharePoint taxonomy.
In short, if you have data outside of SharePoint that you would like to utilize as metadata on document libraries inside of SharePoint — but is not currently connected to SharePoint — this add-on will get your SharePoint taxonomy linked and synced.
Organizations of all sizes, in all industries, can import terms from their line of business systems and use them to tag their documents, list items and pages in SharePoint. The imported terms are kept in sync with their business data, so new terms are created automatically and existing terms are updated when the business data changes. Synchronization can be done automatically on a schedule or manually on demand.
Trial License Key is available on SharePoint Solutions website.