If you're in the market for a free app, go for Twitterific (Free, 3.5 stars) or Twitterfon (Free, 3.5 stars)... if you're willing to pay, Tweetie ($2.99, 4 stars) is arguably the best Twitter app for the iPhone.
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.