Windows Azure BizTalk Services (WABS)
Previously known as Azure EAI EDI Labs, the public preview launched today. I am especially excited about the EDI B2B solution in this new Platform as a Service (PaaS) offering.
Some of the tutorial links on Microsoft’s website are still being sorted out, but you can start with the Windows Azure BizTalk Services SDK here: http://www.microsoft.com/en-us/download/details.aspx?id=39087.
Learn more about the services and browse tutorials here: http://www.windowsazure.com/en-us/manage/services/biztalk-services/.