You are designing a Windows Azure application that will provide online backup storage for very large media files. 
The application must be capable of storing an average of 1 GB of data for each user. The application must provide random read/write access. You need to recommend a durable data storage solution. 
What should you recommend？（）

You are designing a Windows Azure solution. The solution will be used by multiple customers. 
Each customer has different business logic and user interface requirements. Not all customers use the same version of the .NET runtime. You need to recommend a deployment strategy. 
What should you recommend？（）