With Azure you have the ability to backup your Server Data (using local agend and activating Azure backup Feature) so you would have backup available on remote site:
Here is the relative link:
http://backupsicurionline.it/
And the relative tutorial:
http://backupsicurionline.it/_guida/GuidaAzureFaiDaTe.pdf
Other links:
http://www.windowsazure.com/it-it/solutions/infrastructure/
http://msdn.microsoft.com/en-us/171fe77a-8686-4dd1-a45a-b44df729b