Component Art UI Framework

This Company offer lots of good UI control for .NET.

such as

      Web.UI for Asp.Net AJAX,

      Web.UI for Asp.Net MVC,

      Web.UI for Silverlight,

      Web.UI for WPF,

      SOA.UI for .NET.

reference: http://tinyurl.com/cawu82fpe

               http://www.componentart.com/ 

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