Windows Azure Tools for Microsoft Visual Studio extend Visual Studio to enable the application development for Windows Azure platform.
The Windows Azure Tools for Microsoft Visual Studio 1.1 (February 2010) support the Visual Studio 2010 RC and Visual Studio 2008 SP1.
What's New in version 1.1:
Windows Azure Drive: Enable a Windows Azure application to use existing NTFS APIs to access a durable drive. This allows the Windows Azure application to mount a page blob as a drive letter, such as X:, and enables easy migration of existing NTFS applications to the cloud.