How to post images on facebook wall on a single button click from an iPhone app?

You can use the facebook Graph Api for posting images to wall..

Before sharing you will always have to get the Facebook credentials first by either opening the Facebook App (which is called SSO / Single Sign On) or, in case the Facebook App is not installed, by opening the WebView or Safari. Posting stuff to Facebook can be pretty tricky therefore I wrote a simple lib, called BMSocialShare. It is also supporting "single click sharing".

You can do things like uploading photos to Facebook easily.

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.