Learn more about Windows Azure SDK announcement:

-           http://blogs.msdn.com/b/avkashchauhan/archive/2011/12/12/new-windows-azure-management-portal-with-updated-sdk-for-java-mongodb-node-js-solr-lucene-php-and-many-more.aspx


Visit http://www.windowsazure.com/en-us/develop/overview/ to download the SDK:



Select Node.js Installer from the above list and WebPI launcher will start as below:



Once you start the installer, you will see the list of components will be installed as below:



Once the installer will be start, about 4 components as shown below will be installed:



Once the installation is completed, you will be greeted with the dialog below:



Finally you can verify that “Windows Azure SDK for Node.js” is installed:



You can also verify that following 4 components are installed in the programs list:


That’s it!!