You can find the readme of VS2008 SP1 in the webpage below ： http://download.microsoft.com/download/6/F/E/6FECE629-D1AB-4B47-BEFC-6772F375A6B5/VS2008SP1Readme.htm I list two WCF tools related items here. 2.3.7 Windows Communication Foundation (WCF) Tools
