Windows Azure
Pricing
http://www.microsoft.com/azure/pricing.mspx
Examples
Identity Auth example in Web role
http://code.msdn.microsoft.com/wifwazpassive
Grid Computing
http://davidpallmann.blogspot.com/2009/04/grid-computing-on-azure-cloud-computing.html
http://davidpallmann.blogspot.com/2009/04/grid-computing-on-azure-cloud-computing_25.html
http://davidpallmann.blogspot.com/2009/04/grid-computing-on-azure-cloud-computing_9559.html
Cloud MVC
http://code.msdn.microsoft.com/MVCCloudService
Using the Bus (MSDN Magazine)
http://code.msdn.microsoft.com/mag200904Foundations
WCF cloud examples
http://code.msdn.microsoft.com/wcfazure
Management
Security
http://azuresecurity.codeplex.com/
http://azuresecurity.codeplex.com/Wiki/View.aspx?title=Web%20Application%20Threats%20%26%20Countermeasures
MMC Azure
http://code.msdn.microsoft.com/windowsazuremmc/
(currently obsolete)
http://code.msdn.microsoft.com/AzureManagementTools