I am using windows azure caching perview and i am using the windows azure shared caching in it.
With different cache service and not In-Role cache.
Though the following link says we cannot use the Regions in shared caching.
http://msdn.microsoft.com/en-us/library/windowsazure/hh914155.aspx
But for me its working fine.
Note: I am only using regions and not tags.
So is it correct or i am doing something wrong.