Site Definition and site configuration

        <p>
        A site definition defines a unique <b>type</b> of SharePoint site. There are five site definitions natively installed in Windows SharePoint Services. A site definition can include more than one site definition configuration. SharePoint Web sites are based on particular site defnition configurations.
        </p>

        <p>
        STS includes the site definition configurations for Team Site, Blank Site, and Document Workspace.
        </p>

        <p>
        MPS includes the site definition configurations for Basic Meeting Workspace, Blank Meeting Workspace, Decision Meeting Workspace, Social Meeting Workspace, and Multipage Meeting Workspace.
        </p>

        <p>
        CENTRALADMIN provides a site definition configuration sfor central administration Web sites.
        </p>

        <p>
        WIKI provides a site definition configuration for Web sites that support community content using wiki technology.
        </p>

        <p>
        BLOG provides a site definition configuration for blogs.
        </p>