How can I make ios UDID shorter but still unique enlough?

You could convert the hex digits into 20 Latin-1 characters (≤0xff) or 10 Unicode BMP characters (≤0xffff).

I just wrote this gist -> https://gist.github.com/3996097.

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.