If you want to send updates to Twitter using their API you will somehow have to provide the username and password for your Twitter account. Of course you can enter these once and store them in your preferences. For some code see this example of a Twitter client.
The code to piggy-back the Twidroid application to sent tweets is at their website.
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.