One of the Twitter client for Palm Centro is MoTwit. It's not the best Twitter client. Some people don't like how when preforming certain task, it would open the Blazer (Palm OS web browser).
It sounds like the integration is not that good. However, it's free - so it doesn't hurt to give it a try. Alternatively, using your Blazer web browser in your Centro (or any smartphones for that matter), you can access mobile version of Twitter via this link, m.twitter.com/login.
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.