SharePoint Designer and its sister product, Microsoft Expression Web are successors of Microsoft FrontPage. While Expression Web serves as the full-featured successor to FrontPage, SharePoint Designer features focuses on designing and customizing Microsoft SharePoint websites. For instance, it only includes SharePoint-specific site templates. It retains more FrontPage features than Expression Web, such as web components, database, marquee, hit counter, navigation bars, map insert, etc. Although SharePoint Designer 2007 (the first version of this product) could be used as a generic HTML editor, SharePoint Designer 2010 (the subsequent version) may no longer operate in absence of Microsoft SharePoint Server or Microsoft SharePoint Foundation.