Drupal 7 programming advancements, differences from Drupal 6 upgrade or wait?

You should wait to pass to Drupal 7 until Drupal 7 will have an official release that is not a beta release, or a candidate release, and when the modules you are using are converted to Drupal 7. Even in this case, I would suggest to wait, as there are probably some bugs in the modules converted to Drupal 7 that will be discovered when users start to use them.

At this moment, D7 is not even ready for development yet, so I wouldn't even think of putting a D7 site live. There is no upgrade path between alpha versions, so any bugfix could break your site. Once the first beta release is out, you can start developing.

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.