The idea of using SQL Azure to store metadata for your blobs is a pretty common scenario, which allows you to take advantage of SQL for searching, and blobs for storage.
I would recommend you to take a look at BlobShare Sample which is a simple file sharing application that demonstrates the storage services of the Windows Azure Platform, together with the authentication and authorization capabilities of Access Control Service (ACS). The full sample code is located at following link.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.