Last day here at the Microsoft SOA and BP Conference in Redmond I attended Modeling & Composition of Applications by Steve Swartz & Clemens Vasters. It was a cool session and there demo was great. It will be available later this year on their blogs (probably Clemens). They will also release a white paper about this topic. Next session BizTalk Advanced Orchestration Concepts and best practices Stephen W. Thomas. This session was almost the same as done on Tech-Ed 2007 and can be downloaded. Last session I attended was building solutions with the Microsoft ESB guidance by Marty Wasznicky. Objectives and takeaways were like why and what of an ESB, guidance capabilities, scatter-gather, exception management framework and custom handlers and policy driven invocation. A couple things were the same as session yesterday. It was a fun last day which I spend mostly with a Dutch partner in crime Wouter Crooy from Macaw.