4月3日より、Windows Azure 改め、Microsoft Azure になるようです。
http://blogs.msdn.com/b/
Today we are announcing that Windows Azure will be renamed to Microsoft Azure, beginning April 3, 2014. This change reflects Microsoft’s strategy and focus on Azure as the public cloud platform for customers as well as for our own services Office 365, Dynamics CRM, Bing, OneDrive, Skype, and Xbox Live.
Our commitment to deliver an enterprise-grade cloud platform for the world’s applications is greater than ever. Today we support one of the broadest set of operating systems, languages, and services of any public cloud—from Windows, SQL and .NET to Python, Ruby, Node.js, Java, Hadoop, Linux, and Oracle. In today’s mobile-first, cloud-first, data-powered world, customers want a public cloud platform that supports their needs—whatever they may be—and that public cloud is Microsoft Azure.
確かに、さまざまな製品、言語等をサービスしているわけなので、Windows Azure よりは Microsoft Azure のほうが個人的にはしっくりきますね。更なる発展を期待しています。