Microsoft Dynamics CRM Online is attracting ever more and ever larger organizations. Successful CRM implementations depend on up to date and reliable customer data, which often resides in on premises line of business applications or data stores. This session will deliver a deep dive in how to build effective integration solutions based on Windows Azure Service Bus, and will show various options to link the CRM online with local applications, like SAP. After this session, attendees should have a good understanding of the various options to link data and applications with CRM online in a secure, scalable and robust manner.