Last week, SOA Software announced their certification of the Managed Services Engine (MSE) as a governable solution, along with their continued support for .NET and BizTalk.  This release highlights some of the collaborative work taking place between Microsoft and SOA Software to provide a richer end-to-end solution for customers to leverage the strengths of WCF's integration and extensibility with SOA Software's rich management tools and policies. 

http://www.soa.com/index.php/section/company_press_detail/soa_software_announces_expanded_soa_governance_for_microsoft_net_framework/