Quick note to flag two important reading material we have just released. The first one is a free ebook that provides an overview of Office 365 (you should really try it out!): Free eBook: Microsoft Office 365: Connect and Collaborate Virtually Anywhere, Anytime. The second reading is a recurring topic: how do I integrate Project Server with SAP (wrote this already: Microsoft Project Server 2010 Integration with SAP) and it discusses using Biztalk to bridge SAP with another application: Unleash SAP using the Microsoft Platform: Using BizTalk Server to Bring Two Worlds Together
This document describes how to integrate, automate, and simplify business processes using Microsoft BizTalk Server and SAP. Business scenarios are presented involving SAP interoperability and technical patterns for how their solutions can be implemented with an integration platform like Microsoft BizTalk Server.