The Microsoft .NET Workflow Service is a high-scale host for running workflows in the cloud. It provides a set of activities optimized for sending, receiving, and manipulating HTTP and Service Bus messages; a set of hosted tools to deploy, manage and track the execution of workflow instances; and a set of management API’s. Workflows can be constructed using the familiar Visual Studio 2008 Workflow Designer.
SQL Data Services
delivers on the Microsoft Data Platform vision of extending the SQL Server capabilities to the cloud as web-based services, enabling you to store structured, semi-structured, and unstructured data.
Windows Live Services
allow for the easy creation of mashups—applications that combine data or content from several sources into a new single integrated application. Using Windows Live Web Services APIs, developers can create mashup applications to meet an endless number of business objectives. The mashups showcase below illustrates innovative applications developed from creatively combining data from two previously separate apps.