http://blogs.msdn.com/joris_kalz/archive/2008/01/23/updated-microsoft-dynamics-crm-4-0-sdk.aspxVia E-Mail from Amy : The Microsoft Dynamics CRM 4.0 SDK download package has been updated. Version 4.0.1 includes several important changes: The Plug-in walkthrough in the CHM has been updated to match the readme that is included in the SDK\Walkthroughsde-DECommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/joris_kalz/archive/2008/01/23/updated-microsoft-dynamics-crm-4-0-sdk.aspx#8373901Thu, 10 Apr 2008 06:08:27 GMT91d46819-8472-40ad-a661-2c78acb4018c:8373901CastorSolutions<p>ping back from <a rel="nofollow" target="_new" href="http://www.castorsoft.com/articles/2008.1.24.htm">http://www.castorsoft.com/articles/2008.1.24.htm</a></p>