http://blogs.msdn.com/clraddins/archive/2007/02/23/brief-introduction-to-our-architecture-for-managed-add-ins.aspxOne of the key benefits of our new managed add-in model is the architecture our system uses to connect the host to the add-in. Our system defines something we call the Add-In Communication Pipeline that defines a series of abstractions that allow hostsenCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/clraddins/archive/2007/02/23/brief-introduction-to-our-architecture-for-managed-add-ins.aspx#4644346Thu, 30 Aug 2007 14:31:31 GMT91d46819-8472-40ad-a661-2c78acb4018c:4644346Mike Taulty's Blog<p>System.AddIn in Framework V3.5 is about building hosts that load plug-in Add-Ins with functionality around...</p>