You will need to create a new EBS Instance using the Snapshot-ID for the public dataset. That way you won't need to pay for transfer.
FYI : SDBExplorer uses Multithreaded BatchPutAttributes to achieve high write throughput while uploading bulk data to Amazon SimpleDB. SDB Explorer allows multiple parallel uploads. If you have the bandwidth, you can take full advantage of that bandwidth by running number of BatchPutAttributes processes at once in parallel queue that will reduce the time spend in processing.
SDBExplorer supports Import data from MySql and CSV to Amazon SimpleDB.
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.