http://blogs.msdn.com/b/delay/archive/2009/11/18/silverlight-4-beta-is-out-and-the-toolkit-has-it-covered-silverlight-toolkit-november-2009-release-now-available-for-silverlight-3-and-4.aspxWe've just published the November 09 release of the Silverlight Toolkit in conjunction with today's unveiling of the Silverlight 4 Beta ! The Silverlight 4 Beta offers a bunch of neat new features which enable even more compelling online (and offlineenTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)