when you create new ASP.NET Web Forms and ASP.NET MVC projects with VS 2010, the core jQuery library is now automatically added to your project.
Earlier this year at the MIX 2010 conference they’re announced that Microsoft would also begin contributing code to the jQuery project.
Official jQuery Plugins
Today, a joint announcement with the jQuery team that the jQuery project has accepted these three plugins (jQuery Templates, jQuery Data Link, and jQuery Globalization) as official jQuery plugins.
You can get more information about with full details here http://weblogs.asp.net/scottgu/archive/2010/10/04/jquery-templates-data-link-and-globalization-accepted-as-official-jquery-plugins.aspx
Thanks Microsoft, Team make thing easier to developer.
Enjoy while coding..!