Capabilites are detected using static analysis when your xap is submitted to the marketplace.
You can check your used capabilities with the free capability detection tool supplied with the second Mango SDK beta. If you use location without defining it at the WMAppManifest. Xml, the user will get a "Access denied" message and your app will throw an UnauthorizedAccessException.
Afaik there is no possible way to circumvent this behaviour. It is meant as a security feature to warn users before they install a app so they can check on marketplace what features the application will want to use.
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.